How long is the flight from Niagara Falls to Bangkok?

Airlines like United Airlines fly from Niagara Falls to Bangkok in about 28h 35m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 13626 km.

In terms of precipitation, rainfall in Bangkok ranges from 10.0 - 320.0 mm per month. September is typically the wettest month, when rainfall can reach 320.0 mm. January is typically the driest time to visit Bangkok when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Bangkok, 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 30.0 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 airlines that fly from Niagara Falls to Bangkok?

Consider Air Canada, Air France or Air India when booking your flight. These represent the most popular airlines when flying from Niagara Falls to Bangkok.

How far in advance should I book a flight from Niagara Falls to Bangkok?

Find a great deal and save up to 19% by booking at least 45 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Niagara Falls to Bangkok within the next two weeks, with the cheapest ticket starting at C$ 1,372.

What is the cheapest month to fly from Niagara Falls to Bangkok?

Our data shows that September tends to be the cheapest month to fly to Bangkok from Niagara Falls. Users have commonly found prices around C$ 1,576 for the month, but tickets can be as low as C$ 1,148. Due to multiple factors, prepare for potentially higher prices in December.

Can I find deals for flights from Niagara Falls to Bangkok that include hotel bookings?

Yes. In addition to deals on Niagara Falls to Bangkok flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Niagara Falls to Bangkok?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Bangkok.

Can I find deals for business class flights from Niagara Falls to Bangkok?

Yes. Cheapflights offers flight deals from Niagara Falls to Bangkok 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$ 679+ Cheap Flights from Niagara Falls to Bangkok

Q: How much does it cost to fly round-trip from Niagara Falls to Bangkok?

Airfare is below average for this route at the moment. Niagara Falls to Bangkok flights typically cost between C$ 1,224 and C$ 1,707 in September. The cheapest round-trip price found within the last 3 days was C$ 1,173 on United Airlines (22 Sep-19 Nov).

Cheapflights Tip: The best prices from Niagara Falls to Bangkok are usually found in September or February, booked 48 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Niagara Falls to Bangkok

Round-trip from	C$ 1,173
One-way from	C$ 679
Popular in	December
Cheapest in	September
Average price	C$ 1,436

United Airlines
22/9-19/11
5 total stops
61h 36m total
Niagara Falls to Bangkok

Search Deals

30/10
2 total stops
42h 35m total
Niagara Falls to Bangkok

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (C$ 201 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (C$ 66 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in August 2025

Search Deals

Find flight deals from Niagara Falls to Bangkok

Cheapest flights from Niagara Falls to Bangkok
Explore the most affordable flight options available from Niagara Falls to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Mon 22/98:40 a.m.YYZ - BKK

2 stops32h 55mUnited Airlines

Mon 17/114:55 p.m.BKK - YYZ

2 stops25h 45mUnited Airlines

Deal found 17/8C$ 1,173

Mon 22/98:40 a.m.YYZ - BKK

2 stops32h 55mUnited Airlines

Thu 30/104:55 p.m.BKK - YYZ

3 stops32h 06mUnited Airlines

Deal found 18/8C$ 1,175

Wed 10/91:35 a.m.YYZ - BKK

1 stop23h 40mPhilippine Airlines

Sun 28/91:30 p.m.BKK - YYZ

1 stop20h 30mPhilippine Airlines

Deal found 18/8C$ 1,176

Tue 28/108:00 a.m.YYZ - BKK

2 stops29h 05mUnited Airlines

Wed 19/117:10 a.m.BKK - YYZ

2 stops26h 14mUnited Airlines

Deal found 17/8C$ 1,177

Wed 24/97:30 a.m.YYZ - BKK

2 stops29h 25mUnited Airlines

Tue 28/104:55 p.m.BKK - YYZ

3 stops28h 03mUnited Airlines

Deal found 18/8C$ 1,179

Mon 29/910:05 a.m.YYZ - BKK

2 stops26h 50mUnited Airlines

Wed 5/117:10 a.m.BKK - YYZ

2 stops25h 32mUnited Airlines

Deal found 18/8C$ 1,180

Mon 20/107:47 p.m.YYZ - BKK

2 stops41h 08mUnited Airlines

Tue 4/117:10 a.m.BKK - YYZ

2 stops26h 14mUnited Airlines

Deal found 18/8C$ 1,182

Mon 15/93:15 p.m.YYZ - BKK

3 stops34h 00mMultiple Airlines

Mon 22/912:05 a.m.BKK - YYZ

2 stops35h 38mMultiple Airlines

Deal found 18/8C$ 1,183

Wed 27/81:35 a.m.YYZ - BKK

1 stop23h 40mPhilippine Airlines

Thu 11/96:40 p.m.BKK - YYZ

1 stop39h 20mPhilippine Airlines

Deal found 18/8C$ 1,184

Mon 8/94:15 p.m.YYZ - BKK

3 stops33h 00mMultiple Airlines

Mon 22/912:05 a.m.BKK - YYZ

2 stops35h 38mMultiple Airlines

Deal found 18/8C$ 1,186

Tue 28/108:00 a.m.YYZ - BKK

2 stops29h 05mUnited Airlines

Mon 17/114:55 p.m.BKK - YYZ

2 stops25h 45mUnited Airlines

Deal found 17/8C$ 1,187

Fri 12/91:35 a.m.YYZ - BKK

1 stop23h 40mPhilippine Airlines

Sat 27/96:40 p.m.BKK - YYZ

1 stop39h 20mPhilippine Airlines

Deal found 18/8C$ 1,188

Best flights from Niagara Falls to Bangkok
Discover carefully curated flight deals from Niagara Falls to Bangkok that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated 19 August 2025.

Thu 22/17:30 a.m.YYZ - BKK

2 stops28h 35mUnited Airlines

Wed 11/29:25 a.m.BKK - YYZ

2 stops23h 17mUnited Airlines

Deal found 17/8C$ 1,173

Sun 14/91:35 a.m.YYZ - DMK

2 stops32h 15mMultiple Airlines

Mon 22/91:50 p.m.DMK - YYZ

3 stops29h 00mMultiple Airlines

Deal found 18/8C$ 1,329

Thu 22/19:00 a.m.YYZ - BKK

2 stops32h 10mUnited Airlines

Thu 12/27:10 a.m.BKK - YYZ

2 stops24h 14mUnited Airlines

Deal found 17/8C$ 1,173

Mon 26/111:00 a.m.YYZ - BKK

2 stops30h 10mUnited Airlines

Thu 12/27:10 a.m.BKK - YYZ

2 stops24h 14mUnited Airlines

Deal found 17/8C$ 1,173

Thu 22/16:45 a.m.YYZ - BKK

2 stops29h 20mUnited Airlines

Mon 9/29:25 a.m.BKK - YYZ

2 stops23h 17mUnited Airlines

Deal found 17/8C$ 1,173

Sun 14/91:35 a.m.YYZ - DMK

1 stop22h 50mMultiple Airlines

Mon 29/92:40 a.m.DMK - YYZ

2 stops27h 28mMultiple Airlines

Deal found 18/8C$ 1,431

Wed 21/16:30 p.m.YYZ - BKK

2 stops46h 40mUnited Airlines

Wed 25/24:55 p.m.BKK - YYZ

2 stops25h 45mUnited Airlines

Deal found 18/8C$ 1,175

Sun 7/91:35 a.m.YYZ - DMK

1 stop22h 50mMultiple Airlines

Tue 23/911:55 p.m.DMK - YYZ

2 stops33h 58mMultiple Airlines

Deal found 18/8C$ 1,469

Thu 11/98:40 a.m.YYZ - BKK

2 stops28h 15mUnited Airlines

Tue 28/104:55 p.m.BKK - YYZ

3 stops28h 33mUnited Airlines

Deal found 16/8C$ 1,179

Sun 12/101:35 a.m.YYZ - DMK

1 stop22h 50mMultiple Airlines

Tue 25/118:15 p.m.DMK - YYZ

2 stops30h 25mMultiple Airlines

Deal found 18/8C$ 1,506

Mon 17/117:30 a.m.YYZ - BKK

2 stops28h 35mUnited Airlines

Mon 24/114:55 p.m.BKK - YYZ

3 stops33h 25mUnited Airlines

Deal found 16/8C$ 1,179

Fri 19/91:35 a.m.YYZ - DMK

1 stop22h 50mMultiple Airlines

Fri 26/92:40 a.m.DMK - YYZ

2 stops32h 45mMultiple Airlines

Deal found 18/8C$ 1,514

Last-minute flights from Niagara Falls to Bangkok
Discover last-minute flight deals from Niagara Falls to Bangkok. Data last updated 19 August 2025 and is based on user searches.

Wed 27/81:35 a.m.YYZ - BKK

1 stop23h 40mPhilippine Airlines

Thu 11/96:40 p.m.BKK - YYZ

1 stop39h 20mPhilippine Airlines

Deal found 18/8C$ 1,184

Sun 7/91:35 a.m.YYZ - BKK

1 stop29h 05mPhilippine Airlines

Thu 25/96:40 p.m.BKK - YYZ

1 stop39h 20mPhilippine Airlines

Deal found 17/8C$ 1,187

Mon 8/94:15 p.m.YYZ - BKK

3 stops33h 00mMultiple Airlines

Mon 22/912:05 a.m.BKK - YYZ

2 stops35h 38mMultiple Airlines

Deal found 18/8C$ 1,186

Wed 10/91:35 a.m.YYZ - BKK

1 stop23h 40mPhilippine Airlines

Sun 28/91:30 p.m.BKK - YYZ

1 stop20h 30mPhilippine Airlines

Deal found 18/8C$ 1,176

Fri 12/91:35 a.m.YYZ - BKK

1 stop23h 40mPhilippine Airlines

Sat 27/96:40 p.m.BKK - YYZ

1 stop39h 20mPhilippine Airlines

Deal found 18/8C$ 1,188

Mon 15/93:15 p.m.YYZ - BKK

3 stops34h 00mMultiple Airlines

Mon 22/912:05 a.m.BKK - YYZ

2 stops35h 38mMultiple Airlines

Deal found 18/8C$ 1,183

Sat 20/92:50 p.m.YYZ - BKK

2 stops34h 25mMultiple Airlines

Sun 26/101:20 p.m.BKK - YYZ

1 stop20h 50mMultiple Airlines

Deal found 18/8C$ 1,191

Mon 22/98:40 a.m.YYZ - BKK

2 stops32h 55mUnited Airlines

Wed 19/114:55 p.m.BKK - YYZ

3 stops28h 41mUnited Airlines

Deal found 17/8C$ 1,173

Mon 22/98:40 a.m.YYZ - BKK

2 stops32h 55mUnited Airlines

Wed 29/104:55 p.m.BKK - YYZ

3 stops27h 41mUnited Airlines

Deal found 18/8C$ 1,175

Wed 24/97:30 a.m.YYZ - BKK

2 stops29h 25mUnited Airlines

Tue 28/104:55 p.m.BKK - YYZ

3 stops28h 03mUnited Airlines

Deal found 18/8C$ 1,179

Mon 29/910:05 a.m.YYZ - BKK

2 stops26h 50mUnited Airlines

Wed 5/117:10 a.m.BKK - YYZ

2 stops25h 32mUnited Airlines

Deal found 18/8C$ 1,180

Mon 29/910:05 a.m.YYZ - BKK

2 stops26h 50mUnited Airlines

Mon 3/114:55 p.m.BKK - YYZ

3 stops28h 41mUnited Airlines

Deal found 18/8C$ 1,190

One-way flights from Niagara Falls to Bangkok
Search for one-way flight options from Niagara Falls to Bangkok. Find affordable one-way fares based on user searches. Data last updated 19 August 2025.

Thu 30/106:30 a.m.YYZ - BKK

2 stops42h 35mMultiple Airlines

Deal found 18/8C$ 679

Wed 15/104:00 p.m.YYZ - DMK

2 stops43h 00mMultiple Airlines

Deal found 18/8C$ 679

Fri 29/81:35 a.m.YYZ - BKK

2 stops26h 55mMultiple Airlines

Deal found 18/8C$ 681

Sun 31/81:35 a.m.YYZ - DMK

1 stop33h 25mMultiple Airlines

Deal found 18/8C$ 681

Sun 24/87:40 p.m.YYZ - BKK

2 stops45h 55mUnited Airlines

Deal found 18/8C$ 686

Sun 24/81:35 a.m.YYZ - DMK

1 stop33h 25mMultiple Airlines

Deal found 18/8C$ 686

Tue 26/810:25 a.m.YYZ - BKK

2 stops31h 10mUnited Airlines

Deal found 16/8C$ 687

Thu 23/1011:15 p.m.YYZ - DMK

3 stops53h 15mMultiple Airlines

Deal found 17/8C$ 687

Fri 3/101:35 a.m.YYZ - BKK

2 stops26h 55mMultiple Airlines

Deal found 18/8C$ 689

Tue 28/108:00 a.m.YYZ - BKK

2 stops29h 05mUnited Airlines

Deal found 16/8C$ 690

Sat 18/1010:25 p.m.YYZ - DMK

2 stops54h 20mMultiple Airlines

Deal found 18/8C$ 690

Thu 28/88:15 a.m.YYZ - BKK

2 stops33h 20mUnited Airlines

Deal found 17/8C$ 692

Cheapflights Fare Finder

Use the filters below to find and compare flights from Niagara Falls to Bangkok that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Thu 22/1

7:30 a.m.-12:05 a.m.

2 stops28h 35m

Bangkok Suvarnabhumi

Wed 11/2

9:25 a.m.-8:42 p.m.

2 stops23h 17m

C$ 1,173

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Thu 22/1

9:00 a.m.-5:10 a.m.

2 stops32h 10m

Bangkok Suvarnabhumi

Thu 12/2

7:10 a.m.-7:24 p.m.

2 stops24h 14m

C$ 1,173

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Mon 26/1

11:00 a.m.-5:10 a.m.

2 stops30h 10m

Bangkok Suvarnabhumi

Thu 12/2

7:10 a.m.-7:24 p.m.

2 stops24h 14m

C$ 1,173

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Thu 22/1

6:45 a.m.-12:05 a.m.

2 stops29h 20m

Bangkok Suvarnabhumi

Mon 9/2

9:25 a.m.-8:42 p.m.

2 stops23h 17m

C$ 1,173

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Wed 21/1

6:30 p.m.-5:10 a.m.

2 stops46h 40m

Bangkok Suvarnabhumi

Wed 25/2

4:55 p.m.-6:40 a.m.

2 stops25h 45m

C$ 1,175

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Thu 11/9

8:40 a.m.-11:55 p.m.

2 stops28h 15m

Bangkok Suvarnabhumi

Tue 28/10

4:55 p.m.-10:28 a.m.

3 stops28h 33m

C$ 1,179

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Mon 17/11

7:30 a.m.-12:05 a.m.

2 stops28h 35m

Bangkok Suvarnabhumi

Mon 24/11

4:55 p.m.-2:20 p.m.

3 stops33h 25m

C$ 1,179

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Wed 21/1

7:30 a.m.-12:05 a.m.

2 stops28h 35m

Bangkok Suvarnabhumi

Mon 16/2

4:55 p.m.-9:29 a.m.

3 stops28h 34m

C$ 1,179

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Mon 17/11

6:45 a.m.-12:05 a.m.

2 stops29h 20m

Bangkok Suvarnabhumi

Wed 15/4

3:40 p.m.-9:55 a.m.

3 stops29h 15m

C$ 1,179

TorontoBangkok

YYZ - BKK

YYZBKK

Toronto Pearson Intl

Wed 14/1

6:10 a.m.-12:05 a.m.

2 stops29h 55m

Bangkok Suvarnabhumi

Thu 22/1

4:55 p.m.-10:28 a.m.

3 stops29h 33m

C$ 1,179

Flights are sorted by cheapest round-trip flights first.

Deals found on 18/8

Showing 1-10 of 38 results

Best time to book a flight from Niagara Falls to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Niagara Falls 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 Niagara Falls to Bangkok

How far ahead should I book a flight from Niagara Falls to Bangkok?

The best time to book flights from Niagara Falls to Bangkok is 48 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Niagara Falls to Bangkok?

Currently, September is the cheapest month in which you can book a flight from Niagara Falls to Bangkok (average of C$ 930). Flying from Niagara Falls to Bangkok in December is currently the most expensive (average of C$ 1,404). 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 NI4 to BKK?

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

What is the cheapest day to fly from Niagara Falls to Bangkok?

Travelers seeking maximum savings on their Niagara Falls to Bangkok flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

How much does it cost to fly round-trip from Niagara Falls to Bangkok?

Reviews of airlines servicing Bangkok

Read through reviews of airlines operating flights from Niagara Falls to Bangkok, such as EVA Air,Cathay Pacific, andEtihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,232 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

EVA Air

8.4

Very good

1,232 reviews

EVA Air

8.4

Very good

1,232 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Cathay Pacific

7.6

Good

969 reviews

EVA Air

8.4

Very good

1,232 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Etihad Airways

7.4

Good

1,233 reviews

EVA Air

8.4

Very good

1,232 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

United Airlines

7.4

Good

8,922 reviews

EVA Air

8.4

Very good

1,232 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Air Canada

7.1

Good

9,997 reviews

EVA Air

8.4

Very good

1,232 reviews

Check prices

Reviews

1 / 20

6.0

Good

Anonymous,Aug 2025

BKK - TPE

Related info for your journey

How long is the flight from Niagara Falls to Bangkok?
Airlines like United Airlines fly from Niagara Falls to Bangkok in about 28h 35m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 13626 km.
Can I find deals for flights from Niagara Falls to Bangkok that include hotel bookings?
Yes. In addition to deals on Niagara Falls to Bangkok flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Niagara Falls to Bangkok?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Niagara Falls to Bangkok.
Can I find deals for business class flights from Niagara Falls to Bangkok?
Yes. Cheapflights offers flight deals from Niagara Falls to Bangkok 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 Niagara Falls to Bangkok?
Currently, September is the cheapest month in which you can book a flight from Niagara Falls to Bangkok (average of C$ 930). Flying from Niagara Falls to Bangkok in December is currently the most expensive (average of C$ 1,404). 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

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Top 10 airlines flying from Niagara Falls to Bangkok

Airline	Cheapest	Average	Flexibility	On-time
Condor	CheapestC$ 738	AverageC$ 1,644	FlexibilityNo cancel fee	On-time76%	Search Condor flights
SAUDIA	CheapestC$ 840	AverageC$ 1,025	FlexibilityNo cancel fee	On-time86%	Search SAUDIA flights
Japan Airlines	CheapestC$ 1,045	AverageC$ 1,172	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
ANA	CheapestC$ 1,088	AverageC$ 1,207	FlexibilityNo cancel fee	On-time80%	Search ANA flights
Philippine Airlines	CheapestC$ 1,113	AverageC$ 1,240	FlexibilityNo cancel fee	On-time60%	Search Philippine Airlines flights
China Airlines	CheapestC$ 1,168	AverageC$ 1,988	FlexibilityNo cancel fee	On-time70%	Search China Airlines flights
China Eastern	CheapestC$ 1,217	AverageC$ 1,515	FlexibilityNo cancel fee	On-time62%	Search China Eastern flights
Air India	CheapestC$ 1,325	AverageC$ 1,553	FlexibilityNo cancel fee	On-timeN/A	Search Air India flights
Korean Air	CheapestC$ 1,369	AverageC$ 1,578	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
Air France	CheapestC$ 1,395	AverageC$ 1,659	FlexibilityNo cancel fee	On-time77%	Search Air France flights

Fly with Cheapflights

How does Cheapflights help users find flights from Niagara Falls to Bangkok?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Niagara Falls to Bangkok. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Niagara Falls to Bangkok?

Cheapflights simply makes it quick and affordable to book flights from Niagara Falls to Bangkok 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 Niagara Falls to Bangkok with no change fees?

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

Can Cheapflights notify me if prices for flights from Niagara Falls to Bangkok become cheaper?

Not ready to book yet? You can track prices for flights from Niagara Falls to Bangkok on Cheapflights with our Price Alert feature and get notified when better prices are available.

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Cheap flights from Niagara Falls to Bangkok from C$ 679

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 30/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Niagara Falls to Bangkok are usually found in September or February, booked 48 days in advance, depart on a Wednesday or Monday and return on a Monday

Cheap flight deals from Niagara Falls to Bangkok

Keep the following information in mind while searching for Niagara Falls to Bangkok flight deals. Data was last updated 19 August 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Niagara Falls to Bangkok

Cheapest flights from Niagara Falls to BangkokExplore the most affordable flight options available from Niagara Falls to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Explore the most affordable flight options available from Niagara Falls to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Niagara Falls to Bangkok that are best for you.

Best time to book a flight from Niagara Falls to Bangkok

Have a flexible travel schedule? Discover the best time to fly to Bangkok from Niagara Falls with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Niagara Falls to Bangkok

How far ahead should I book a flight from Niagara Falls to Bangkok?

Use this chart to determine the optimal time to book a round-trip flight from Niagara Falls to Bangkok. Price data was last updated on 8 August 2025.

What is the cheapest month to book a flight from Niagara Falls to Bangkok?

What is the cheapest time of day to fly from NI4 to BKK?

Find hourly flight availability from Niagara Falls to Bangkok. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 August 2025.

What is the cheapest day to fly from Niagara Falls to Bangkok?

Use this chart to determine the cheapest time to fly round-trip from Niagara Falls to Bangkok. Price data was last updated on 16 December 2024.

How much does it cost to fly round-trip from Niagara Falls to Bangkok?

Reviews of airlines servicing Bangkok

Read through reviews of airlines operating flights from Niagara Falls to Bangkok, such as EVA Air,Cathay Pacific, andEtihad Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

How long is the flight from Niagara Falls to Bangkok?

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Alternative routes for Niagara Falls to Bangkok

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Top 10 airlines flying from Niagara Falls to Bangkok

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Cheapest flights from Niagara Falls to Bangkok
Explore the most affordable flight options available from Niagara Falls to Bangkok. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 August 2025.