How long is the flight from Ottawa to Southeast Asia?

There are many flights that can get you from Ottawa to Southeast Asia in 39h 35m. Fly via United Airlines or Air Canada to get the fastest option. There are 14033 km between Ottawa and Southeast Asia. This flight may include one or multiple stops.

What are the cheapest airlines to fly from Ottawa to Southeast Asia one-way?

C$ 645 is the cheapest one-way deal found within the past few days, from ANA. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from C$ 648 and C$ 862, respectively.

In terms of precipitation, rainfall in Southeast Asia ranges from 10.0 - 400.0 mm per month. July is typically the wettest month, when rainfall can reach 400.0 mm. February is typically the driest time to visit Southeast Asia when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Southeast Asia, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.0 C).

What are the most popular routes from Ottawa to Southeast Asia?

The most popular flight routes from Ottawa to Southeast Asia are Ottawa - Bangkok Suvarnabhumi, Ottawa - Manila Ninoy Aquino Intl and Ottawa - Hanoi Noibai.

What are the most popular airlines that fly from Ottawa to Southeast Asia?

Air Canada, Air France and EVA Air are the most popular airlines when flying from Ottawa to Southeast Asia.

What airport do you fly from for flights from Ottawa to Southeast Asia?

If you book a flight to Southeast Asia from Ottawa, you will be flying from Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa.

Can I find deals for flights from Ottawa to Southeast Asia that include hotel bookings?

Yes. In addition to deals on Ottawa to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Ottawa to Southeast Asia?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Southeast Asia.

Can I find deals for business class flights from Ottawa to Southeast Asia?

Yes. Cheapflights offers flight deals from Ottawa to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

C$ 567+ Cheap Flights from Ottawa to Southeast Asia

Cheap flight deals from Ottawa to Southeast Asia

Round-trip from	C$ 1,117
One-way from	C$ 567
Popular in	June
Cheapest in	September
Average price	C$ 1,184

2/11-9/11
4 total stops
77h 59m total
Ottawa to Southeast Asia

Search Deals

2/11
3 total stops
41h 15m total
Ottawa to Southeast Asia

Search Deals

Highest demand for flights based on searches. 14% potential increase in price (C$ 393 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease (C$ 97 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Ottawa to Southeast Asia

Cheapest flights from Ottawa to Southeast Asia
Explore the most affordable flight options available from Ottawa to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2025.

Sun 2/116:45 p.m.YOW - BKK

2 stops41h 25mMultiple Airlines

Sun 9/117:30 p.m.BKK - YOW

2 stops36h 34mMultiple Airlines

Deal found 18/9C$ 1,117

Sat 15/112:15 p.m.YOW - MNL

2 stops41h 45mUnited Airlines

Tue 9/1211:25 p.m.MNL - YOW

2 stops28h 02mUnited Airlines

Deal found 15/9C$ 1,122

Sun 16/115:15 a.m.YOW - MNL

2 stops26h 45mUnited Airlines

Wed 26/119:55 a.m.MNL - YOW

2 stops25h 01mUnited Airlines

Deal found 16/9C$ 1,132

Thu 23/106:33 a.m.YOW - SGN

2 stops52h 22mANA

Wed 12/1111:05 p.m.SGN - YOW

2 stops30h 07mANA

Deal found 17/9C$ 1,139

Sun 16/115:15 a.m.YOW - MNL

2 stops26h 45mUnited Airlines

Thu 27/1111:25 p.m.MNL - YOW

2 stops34h 53mUnited Airlines

Deal found 16/9C$ 1,140

Wed 12/117:30 p.m.YOW - SGN

3 stops39h 25mMultiple Airlines

Mon 8/127:30 a.m.SGN - YOW

2 stops25h 48mMultiple Airlines

Deal found 17/9C$ 1,143

Tue 18/1111:10 a.m.YOW - MNL

2 stops37h 25mANA

Mon 8/129:45 a.m.MNL - YOW

2 stops24h 33mANA

Deal found 15/9C$ 1,143

Fri 28/117:45 a.m.YOW - BKK

2 stops28h 25mMultiple Airlines

Sun 14/127:30 p.m.BKK - YOW

2 stops47h 13mMultiple Airlines

Deal found 16/9C$ 1,144

Sat 1/115:14 p.m.YOW - SGN

3 stops66h 41mUnited Airlines

Sun 7/1211:05 p.m.SGN - YOW

2 stops34h 51mUnited Airlines

Deal found 18/9C$ 1,154

Wed 12/1111:10 a.m.YOW - SGN

3 stops47h 45mUnited Airlines

Mon 8/1211:05 p.m.SGN - YOW

2 stops36h 49mUnited Airlines

Deal found 17/9C$ 1,155

Tue 23/92:45 p.m.YOW - BKK

2 stops50h 50mUnited Airlines

Mon 29/97:00 a.m.BKK - YOW

2 stops26h 05mUnited Airlines

Deal found 17/9C$ 1,166

Wed 12/113:10 p.m.YOW - BKK

3 stops56h 15mUnited Airlines

Wed 28/14:55 p.m.BKK - YOW

3 stops42h 59mUnited Airlines

Deal found 15/9C$ 1,171

Best flights from Ottawa to Southeast Asia
Discover carefully curated flight deals from Ottawa to Southeast Asia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 September 2025.

Tue 6/15:11 p.m.YOW - SGN

3 stops41h 44mUnited Airlines

Tue 27/111:05 p.m.SGN - YOW

2 stops27h 22mUnited Airlines

Deal found 18/9C$ 1,154

Mon 19/15:50 p.m.YOW - HKT

2 stops27h 45mMultiple Airlines

Tue 10/29:50 p.m.HKT - YOW

2 stops29h 55mMultiple Airlines

Deal found 16/9C$ 1,324

Thu 15/17:45 a.m.YOW - HKT

2 stops39h 35mAir Canada

Mon 2/28:20 p.m.HKT - YOW

2 stops31h 25mAir Canada

Deal found 16/9C$ 1,361

Thu 6/115:40 a.m.YOW - DPS

2 stops47h 00mCathay Pacific

Sat 22/116:40 p.m.DPS - YOW

2 stops43h 02mCathay Pacific

Deal found 16/9C$ 1,838

Mon 17/116:00 a.m.YOW - DPS

3 stops49h 20mKLM

Mon 24/119:40 p.m.DPS - YOW

3 stops40h 02mKLM

Deal found 16/9C$ 2,034

Thu 2/109:55 p.m.YOW - DAD

2 stops26h 40mEVA Air

Mon 6/1012:55 p.m.DAD - YOW

2 stops23h 39mEVA Air

Deal found 18/9C$ 2,300

Tue 6/15:11 p.m.YOW - SGN

3 stops41h 44mUnited Airlines

Mon 26/111:05 p.m.SGN - YOW

2 stops36h 49mUnited Airlines

Deal found 18/9C$ 1,154

Mon 5/17:27 p.m.YOW - SGN

3 stops63h 28mUnited Airlines

Tue 27/111:05 p.m.SGN - YOW

2 stops34h 13mUnited Airlines

Deal found 18/9C$ 1,154

Tue 20/15:50 p.m.YOW - KUL

2 stops27h 30mMultiple Airlines

Sun 8/210:00 p.m.KUL - YOW

2 stops30h 45mMultiple Airlines

Deal found 17/9C$ 1,333

Wed 14/15:50 p.m.YOW - HKT

2 stops53h 30mAir Canada

Thu 5/212:20 p.m.HKT - YOW

2 stops30h 23mAir Canada

Deal found 16/9C$ 1,387

Sat 1/115:14 p.m.YOW - SGN

3 stops66h 41mUnited Airlines

Sun 7/1211:05 p.m.SGN - YOW

2 stops34h 51mUnited Airlines

Deal found 18/9C$ 1,154

Mon 12/17:45 a.m.YOW - HKT

2 stops39h 35mAir Canada

Thu 5/212:20 p.m.HKT - YOW

2 stops30h 23mAir Canada

Deal found 16/9C$ 1,388

Sat 17/15:11 p.m.YOW - SGN

3 stops65h 44mUnited Airlines

Tue 3/211:05 p.m.SGN - YOW

2 stops31h 47mUnited Airlines

Deal found 16/9C$ 1,155

Wed 14/15:50 p.m.YOW - HKT

2 stops53h 30mMultiple Airlines

Fri 6/27:50 p.m.HKT - YOW

2 stops31h 55mMultiple Airlines

Deal found 16/9C$ 1,398

Thu 22/17:45 a.m.YOW - HKT

2 stops39h 35mAir Canada

Wed 11/212:20 p.m.HKT - YOW

2 stops30h 23mAir Canada

Deal found 16/9C$ 1,388

Tue 13/12:15 p.m.YOW - SGN

3 stops44h 40mUnited Airlines

Mon 2/211:05 p.m.SGN - YOW

2 stops31h 47mUnited Airlines

Deal found 16/9C$ 1,155

Fri 24/106:00 p.m.YOW - DPS

2 stops42h 10mMultiple Airlines

Sat 8/111:10 a.m.DPS - YOW

2 stops37h 28mMultiple Airlines

Deal found 18/9C$ 1,415

Thu 15/17:45 a.m.YOW - HKT

2 stops39h 35mAir Canada

Tue 3/212:20 p.m.HKT - YOW

2 stops30h 23mAir Canada

Deal found 16/9C$ 1,388

Sat 17/15:11 p.m.YOW - SGN

3 stops65h 44mUnited Airlines

Sun 8/211:05 p.m.SGN - YOW

2 stops34h 13mUnited Airlines

Deal found 16/9C$ 1,155

Thu 13/117:45 a.m.YOW - DPS

2 stops51h 25mMultiple Airlines

Wed 19/111:10 a.m.DPS - YOW

2 stops51h 35mMultiple Airlines

Deal found 16/9C$ 1,426

Wed 4/37:45 a.m.YOW - HAN

2 stops60h 50mAir Canada

Sun 8/38:25 p.m.HAN - YOW

2 stops30h 20mAir Canada

Deal found 16/9C$ 1,390

Wed 5/117:30 p.m.YOW - SGN

3 stops39h 25mUnited Airlines

Tue 25/116:00 a.m.SGN - YOW

3 stops29h 54mUnited Airlines

Deal found 17/9C$ 1,169

Wed 12/1111:10 a.m.YOW - SIN

2 stops41h 25mMultiple Airlines

Thu 20/118:50 a.m.SIN - YOW

1 stop28h 28mMultiple Airlines

Deal found 17/9C$ 1,492

Tue 3/35:45 a.m.YOW - HAN

2 stops29h 20mAir Canada

Sun 8/38:25 p.m.HAN - YOW

2 stops45h 18mAir Canada

Deal found 16/9C$ 1,395

Sat 17/15:11 p.m.YOW - SGN

3 stops65h 44mUnited Airlines

Wed 4/26:00 a.m.SGN - YOW

3 stops29h 54mUnited Airlines

Deal found 16/9C$ 1,171

Mon 3/116:45 p.m.YOW - KUL

2 stops29h 40mMultiple Airlines

Mon 10/118:00 a.m.KUL - YOW

2 stops43h 44mMultiple Airlines

Deal found 18/9C$ 1,499

Thu 5/37:45 a.m.YOW - HAN

2 stops38h 20mAir Canada

Sun 8/38:25 p.m.HAN - YOW

2 stops30h 20mAir Canada

Deal found 16/9C$ 1,402

Sat 17/15:11 p.m.YOW - SGN

3 stops65h 44mUnited Airlines

Thu 5/26:00 a.m.SGN - YOW

3 stops44h 30mUnited Airlines

Deal found 16/9C$ 1,171

Mon 17/117:45 a.m.YOW - DPS

2 stops51h 25mMultiple Airlines

Sun 23/111:10 a.m.DPS - YOW

2 stops51h 35mMultiple Airlines

Deal found 16/9C$ 1,510

Mon 2/37:45 a.m.YOW - HAN

2 stops27h 20mAir Canada

Wed 4/311:30 p.m.HAN - YOW

2 stops43h 13mAir Canada

Deal found 16/9C$ 1,404

Last-minute flights from Ottawa to Southeast Asia
Discover last-minute flight deals from Ottawa to Southeast Asia. Data last updated 19 September 2025 and is based on user searches.

Tue 23/92:45 p.m.YOW - BKK

2 stops50h 50mUnited Airlines

Mon 29/97:00 a.m.BKK - YOW

2 stops26h 05mUnited Airlines

Deal found 17/9C$ 1,166

Wed 24/96:33 a.m.YOW - MNL

2 stops42h 57mANA

Tue 25/119:45 a.m.MNL - YOW

2 stops24h 33mANA

Deal found 17/9C$ 1,208

Wed 24/95:15 a.m.YOW - SIN

2 stops37h 00mUnited Airlines

Sun 28/98:40 p.m.SIN - YOW

2 stops32h 26mUnited Airlines

Deal found 18/9C$ 1,307

Wed 1/106:05 a.m.YOW - SGN

2 stops31h 10mUnited Airlines

Mon 6/1011:15 p.m.SGN - YOW

2 stops33h 20mUnited Airlines

Deal found 17/9C$ 1,260

Mon 13/107:29 p.m.YOW - SIN

2 stops46h 46mUnited Airlines

Thu 23/108:40 p.m.SIN - YOW

2 stops29h 24mUnited Airlines

Deal found 18/9C$ 1,251

Tue 14/102:45 p.m.YOW - SIN

2 stops27h 30mUnited Airlines

Tue 21/108:40 p.m.SIN - YOW

2 stops36h 55mUnited Airlines

Deal found 16/9C$ 1,252

Thu 23/106:33 a.m.YOW - SGN

2 stops52h 22mANA

Wed 12/1111:05 p.m.SGN - YOW

2 stops30h 07mANA

Deal found 17/9C$ 1,139

Thu 23/105:25 p.m.YOW - SGN

3 stops66h 30mMultiple Airlines

Wed 12/1111:05 p.m.SGN - YOW

2 stops30h 07mMultiple Airlines

Deal found 17/9C$ 1,188

Fri 24/107:29 p.m.YOW - MNL

2 stops37h 31mUnited Airlines

Wed 12/1111:25 p.m.MNL - YOW

3 stops28h 05mUnited Airlines

Deal found 18/9C$ 1,266

Wed 29/106:20 a.m.YOW - BKK

3 stops42h 05mUnited Airlines

Wed 3/124:55 p.m.BKK - YOW

3 stops29h 31mUnited Airlines

Deal found 17/9C$ 1,175

Wed 29/105:14 p.m.YOW - BKK

3 stops31h 11mUnited Airlines

Fri 5/124:55 p.m.BKK - YOW

3 stops40h 23mUnited Airlines

Deal found 17/9C$ 1,226

Fri 31/105:14 p.m.YOW - BKK

3 stops31h 11mUnited Airlines

Wed 3/124:55 p.m.BKK - YOW

3 stops29h 31mUnited Airlines

Deal found 17/9C$ 1,300

One-way flights from Ottawa to Southeast Asia
Search for one-way flight options from Ottawa to Southeast Asia. Find affordable one-way fares based on user searches. Data last updated 19 September 2025.

Sun 2/116:55 p.m.YOW - BKK

3 stops41h 15mMultiple Airlines

Deal found 18/9C$ 567

Tue 21/105:55 a.m.YOW - MNL

3 stops53h 50mMultiple Airlines

Deal found 18/9C$ 622

Mon 16/25:50 p.m.YOW - BKK

2 stops41h 10mMultiple Airlines

Deal found 16/9C$ 623

Sun 2/118:50 a.m.YOW - HKT

3 stops58h 55mMultiple Airlines

Deal found 18/9C$ 642

Wed 24/96:33 a.m.YOW - BKK

2 stops35h 02mANA

Deal found 18/9C$ 645

Sat 4/107:29 p.m.YOW - MNL

2 stops46h 26mUnited Airlines

Deal found 17/9C$ 648

Tue 17/26:00 a.m.YOW - BKK

3 stops53h 00mMultiple Airlines

Deal found 16/9C$ 652

Wed 18/210:00 a.m.YOW - BKK

3 stops43h 50mMultiple Airlines

Deal found 16/9C$ 656

Wed 28/16:20 a.m.YOW - BKK

2 stops36h 10mANA

Deal found 17/9C$ 665

Sun 15/26:00 a.m.YOW - BKK

3 stops47h 50mMultiple Airlines

Deal found 16/9C$ 670

Wed 3/126:20 a.m.YOW - SIN

2 stops35h 35mANA

Deal found 18/9C$ 681

Wed 24/95:25 p.m.YOW - SGN

2 stops65h 30mUnited Airlines

Deal found 18/9C$ 684

Cheapflights Fare Finder

Use the filters below to find and compare flights from Ottawa to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Tue 6/1

5:11 p.m.-10:55 p.m.

3 stops41h 44m

Ho Chi Minh City

Tue 27/1

11:05 p.m.-2:27 p.m.

2 stops27h 22m

C$ 1,154

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Tue 6/1

5:11 p.m.-10:55 p.m.

3 stops41h 44m

Ho Chi Minh City

Mon 26/1

11:05 p.m.-11:54 p.m.

2 stops36h 49m

C$ 1,154

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Mon 5/1

7:27 p.m.-10:55 p.m.

3 stops63h 28m

Ho Chi Minh City

Tue 27/1

11:05 p.m.-9:18 p.m.

2 stops34h 13m

C$ 1,154

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Sat 1/11

5:14 p.m.-10:55 p.m.

3 stops66h 41m

Ho Chi Minh City

Sun 7/12

11:05 p.m.-9:56 p.m.

2 stops34h 51m

C$ 1,154

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Sat 17/1

5:11 p.m.-10:55 p.m.

3 stops65h 44m

Ho Chi Minh City

Tue 3/2

11:05 p.m.-6:52 p.m.

2 stops31h 47m

C$ 1,155

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Tue 13/1

2:15 p.m.-10:55 p.m.

3 stops44h 40m

Ho Chi Minh City

Mon 2/2

11:05 p.m.-6:52 p.m.

2 stops31h 47m

C$ 1,155

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Sat 17/1

5:11 p.m.-10:55 p.m.

3 stops65h 44m

Ho Chi Minh City

Sun 8/2

11:05 p.m.-9:18 p.m.

2 stops34h 13m

C$ 1,155

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Wed 5/11

7:30 p.m.-10:55 p.m.

3 stops39h 25m

Ho Chi Minh City

Tue 25/11

6:00 a.m.-11:54 p.m.

3 stops29h 54m

C$ 1,169

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Sat 17/1

5:11 p.m.-10:55 p.m.

3 stops65h 44m

Ho Chi Minh City

Wed 4/2

6:00 a.m.-11:54 p.m.

3 stops29h 54m

C$ 1,171

OttawaHo Chi Minh City

YOW - SGN

YOWSGN

Ottawa

Sat 17/1

5:11 p.m.-10:55 p.m.

3 stops65h 44m

Ho Chi Minh City

Thu 5/2

6:00 a.m.-2:30 p.m.

3 stops44h 30m

C$ 1,171

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/9

Showing 1-10 of 60 results

...

Best time to book a flight from Ottawa to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Ottawa with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Southeast Asia

What is the cheapest month to book a flight from Ottawa to Southeast Asia?

Currently, September is the cheapest month in which you can book a flight from Ottawa to Southeast Asia (average of C$ 913). Flying from Ottawa to Southeast Asia in December is currently the most expensive (average of C$ 1,379). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from YOW to YJX?

When flying from Ottawa to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Southeast Asia

Read reviews from past customers who have flown ANA,Cathay Pacific, andAir France from Ottawa to Southeast Asia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

ANA

8.4

Very good

964 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

ANA ground and flight crew are the best their is They are now officially my Airline of choice Crew are very attentive, friendly, sincere, helpful and respond to queries accurately, promptly and gives you the peace of mind when travelling Salute to the World’s Best Airline for me

ANA

8.4

Very good

964 reviews

ANA

8.4

Very good

964 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

Cathay Pacific

7.6

Good

998 reviews

ANA

8.4

Very good

964 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

Air France

7.4

Good

1,468 reviews

ANA

8.4

Very good

964 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

United Airlines

7.4

Good

8,926 reviews

ANA

8.4

Very good

964 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

Air Canada

7.1

Good

10,000 reviews

ANA

8.4

Very good

964 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Aug 2025

SFO - NRT

Related info for your journey

What airport do you fly from for flights from Ottawa to Southeast Asia?
If you book a flight to Southeast Asia from Ottawa, you will be flying from Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa.
How long is the flight from Ottawa to Southeast Asia?
There are many flights that can get you from Ottawa to Southeast Asia in 39h 35m. Fly via United Airlines or Air Canada to get the fastest option. There are 14033 km between Ottawa and Southeast Asia. This flight may include one or multiple stops.
What are the cheapest airlines to fly from Ottawa to Southeast Asia one-way?
C$ 645 is the cheapest one-way deal found within the past few days, from ANA. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from C$ 648 and C$ 862, respectively.
What are the most popular routes from Ottawa to Southeast Asia?
The most popular flight routes from Ottawa to Southeast Asia are Ottawa - Bangkok Suvarnabhumi, Ottawa - Manila Ninoy Aquino Intl and Ottawa - Hanoi Noibai.
Can I find deals for flights from Ottawa to Southeast Asia that include hotel bookings?
Yes. In addition to deals on Ottawa to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Ottawa to Southeast Asia?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ottawa to Southeast Asia.
Can I find deals for business class flights from Ottawa to Southeast Asia?
Yes. Cheapflights offers flight deals from Ottawa to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Ottawa to Southeast Asia?
Currently, September is the cheapest month in which you can book a flight from Ottawa to Southeast Asia (average of C$ 913). Flying from Ottawa to Southeast Asia in December is currently the most expensive (average of C$ 1,379). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 8 airlines flying from Ottawa to Southeast Asia

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	CheapestC$ 975	AverageC$ 1,328	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
ANA	CheapestC$ 981	AverageC$ 1,321	FlexibilityNo cancel fee	On-time80%	Search ANA flights
Air Canada	CheapestC$ 1,208	AverageC$ 1,658	FlexibilityNo cancel fee	On-time67%	Search Air Canada flights
Air France	CheapestC$ 1,425	AverageC$ 1,690	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Philippine Airlines	CheapestC$ 1,488	AverageC$ 1,962	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights
Emirates	CheapestC$ 1,689	AverageC$ 1,947	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Cathay Pacific	CheapestC$ 1,696	AverageC$ 2,203	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
EVA Air	CheapestC$ 1,902	AverageC$ 2,348	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights

Fly with Cheapflights

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Cheapflights makes it easy to find Ottawa to Southeast Asia flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Southeast Asia?

Cheapflights simply makes it quick and affordable to book flights from Ottawa to Southeast Asia by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Ottawa to Southeast Asia with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Ottawa to Southeast Asia, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Ottawa to Southeast Asia become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southeast Asia from Ottawa today and book when prices fit your budget.

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Cheap flights from Ottawa to Southeast Asia from C$ 567

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Ottawa to Southeast Asia

Keep the following information in mind while searching for Ottawa to Southeast Asia flight deals. Data was last updated 19 September 2025.

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Find flight deals from Ottawa to Southeast Asia

Cheapest flights from Ottawa to Southeast AsiaExplore the most affordable flight options available from Ottawa to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2025.

Explore the most affordable flight options available from Ottawa to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2025.

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Best time to book a flight from Ottawa to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia from Ottawa with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Ottawa to Southeast Asia

What is the cheapest month to book a flight from Ottawa to Southeast Asia?

What is the cheapest time of day to fly from YOW to YJX?

Find hourly flight availability from Ottawa to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 September 2025.

Reviews of airlines servicing Southeast Asia

Read reviews from past customers who have flown ANA,Cathay Pacific, andAir France from Ottawa to Southeast Asia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Ottawa to Southeast Asia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Ottawa to Southeast Asia?

How long is the flight from Ottawa to Southeast Asia?

What are the cheapest airlines to fly from Ottawa to Southeast Asia one-way?

What are the most popular routes from Ottawa to Southeast Asia?

Can I find deals for flights from Ottawa to Southeast Asia that include hotel bookings?

How can I find direct flights from Ottawa to Southeast Asia?

Can I find deals for business class flights from Ottawa to Southeast Asia?

What is the cheapest month to book a flight from Ottawa to Southeast Asia?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Ottawa to Southeast Asia

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Top 8 airlines flying from Ottawa to Southeast Asia

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Cheapest flights from Ottawa to Southeast Asia
Explore the most affordable flight options available from Ottawa to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 September 2025.