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Cheap flights from Niagara Falls, ON to Portland from C$ 222

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 16/9. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — PDX
18 Jul — 25 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Niagara Falls to Portland

Enter your travel dates to find the best prices.

Cheapest flights from Niagara Falls to Portland
Explore the most affordable flight options available from Niagara Falls to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 June 2026.

Fri 4/96:10 a.m.
YYZ
-
PDX
2 stops10h 40m
WestJet
Tue 8/92:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Deal found 17/6C$ 372
Fri 16/106:10 a.m.
YYZ
-
PDX
2 stops10h 40m
WestJet
Sun 18/102:30 p.m.
PDX
-
YYZ
2 stops11h 40m
WestJet
Deal found 17/6C$ 375
Wed 29/78:00 a.m.
YYZ
-
PDX
1 stop8h 50m
WestJet
Fri 28/82:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Deal found 13/6C$ 379
Tue 14/79:00 a.m.
YYZ
-
PDX
1 stop7h 50m
WestJet
Tue 21/72:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Deal found 16/6C$ 382
Tue 28/77:00 a.m.
YYZ
-
PDX
1 stop9h 50m
WestJet
Tue 11/82:30 p.m.
PDX
-
YYZ
1 stop7h 35m
WestJet
Deal found 13/6C$ 383

Find flight deals from Niagara Falls to Portland

Keep the following information in mind while searching for Niagara Falls to Portland flight deals. Data was last updated 18 June 2026.

Round-trip from

C$ 372

One-way from

C$ 222

Popular in

March

Cheapest in

May

Average price

C$ 501
WestJet
  • WestJet
  • 4/9-8/9
  • 3 total stops
  • 18h 15m total
  • Niagara Falls to Portland
Search Deals
WestJet
  • WestJet
  • 16/9
  • 2 total stops
  • 10h 40m total
  • Niagara Falls to Portland
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (C$ 57 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Niagara Falls to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 June 2026.
Use the filters below to find and compare flights from Niagara Falls to Portland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Wed 29/7

8:00 a.m.-1:50 p.m.

1 stop8h 50m

Portland

Fri 28/8

2:30 p.m.-12:45 p.m.

2 stops19h 15m

C$ 412
Quickest round-trip

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Tue 20/10

11:00 a.m.-3:56 p.m.

1 stop7h 56m

Portland

Sat 31/10

10:00 a.m.-8:39 p.m.

1 stop7h 39m

C$ 433

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Sat 26/9

7:00 a.m.-11:33 a.m.

1 stop7h 33m

Portland

Tue 29/9

8:25 a.m.-11:54 p.m.

1 stop12h 29m

C$ 442

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Thu 16/7

9:00 p.m.-9:34 a.m.

1 stop15h 34m

Portland

Thu 23/7

11:40 p.m.-5:56 p.m.

1 stop15h 16m

C$ 442

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Wed 21/10

5:50 p.m.-11:51 p.m.

1 stop9h 01m

Portland

Fri 23/10

10:05 p.m.-11:14 a.m.

1 stop10h 09m

C$ 443

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Thu 15/10

2:15 p.m.-9:53 p.m.

1 stop10h 38m

Portland

Mon 19/10

9:45 p.m.-12:17 p.m.

1 stop11h 32m

C$ 443

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Wed 15/7

9:00 p.m.-9:34 a.m.

1 stop15h 34m

Portland

Wed 22/7

5:00 a.m.-9:32 p.m.

1 stop13h 32m

C$ 443

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Sat 7/11

12:30 p.m.-7:43 p.m.

1 stop10h 13m

Portland

Wed 11/11

10:55 p.m.-9:01 a.m.

1 stop7h 06m

C$ 443

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Tue 20/10

6:30 a.m.-12:05 p.m.

1 stop8h 35m

Portland

Sat 31/10

5:15 a.m.-9:34 p.m.

2 stops13h 19m

C$ 443

TorontoPortland

YYZ - PDX

YYZPDX

Toronto Pearson Intl

Thu 15/10

10:45 a.m.-10:53 p.m.

1 stop15h 08m

Portland

Mon 19/10

6:55 p.m.-1:42 p.m.

2 stops15h 47m

C$ 443

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Niagara Falls to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland 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 Portland

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

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated 18 June 2026.
Read reviews from past customers who have flown Delta,United Airlines, andWestJet from Niagara Falls to Portland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,410 reviews
Check prices

Comfort

7.8

Boarding

8.1

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
Delta
7.8
Good
8,410 reviews
Delta
7.8
Good
8,410 reviews
Check prices

Comfort

7.8

Boarding

8.1

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
United Airlines
7.4
Good
9,860 reviews
Delta
7.8
Good
8,410 reviews
Check prices

Comfort

7.8

Boarding

8.1

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
WestJet
7.2
Good
3,375 reviews
Delta
7.8
Good
8,410 reviews
Check prices

Comfort

7.8

Boarding

8.1

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
American Airlines
7.1
Good
11,688 reviews
Delta
7.8
Good
8,410 reviews
Check prices

Comfort

7.8

Boarding

8.1

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,
Air Canada
7.1
Good
11,213 reviews
Delta
7.8
Good
8,410 reviews
Check prices

Comfort

7.8

Boarding

8.1

Overall

7.8

Entertainment

7.8

Food

7.2

Crew

8.5

Reviews

1 / 20
8.0
Excellent

Rakshith,May 2026

TPE - SEA

I got middle seat, but it was cheap $340 for Taipei to PDX ,

Related info for your journey

Find useful and relevant information for your journey from Niagara Falls to Portland. 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 into for flights to Portland from Niagara Falls?

    Portland (PDX) is the airport you will fly into if you book a flight from Niagara Falls to Portland. You should not have trouble finding flights to Portland from Niagara Falls; the airport handles an average of 0 inbound flights from Niagara Falls per day. You should also have plenty of airline options to choose from since 5 airlines have flights to the Portland airport from Niagara Falls. It is only a 9.7 km journey from Portland (PDX) to Portland’s city centre.

  • How long is the flight from Niagara Falls to Portland?

    A quick flight from Niagara Falls to Portland can take about 7h 33m. WestJet provides one of the quickest options available for as low as C$ 442. Niagara Falls and Portland are separated by a distance of 3364 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Niagara Falls to Portland one-way?

    The cheapest airline one-way is American Airlines, with whom users have recently found tickets for as low as C$ 196. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from Niagara Falls to Portland for a low price.

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

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

  • How can I find direct flights from Niagara Falls to Portland?

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

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

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

See more FAQs

Travelling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
Vancouver
Tillamook
Cannon Beach
Lincoln City

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Niagara Falls to Portland

Discover the top 5 airlines that operate flights from Niagara Falls to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 18 June 2026.
AirlineCheapestAverageFlexibilityOn-time
WestJetCheapestC$ 206AverageC$ 346FlexibilityNo cancel feeOn-time60%
Search WestJet flights
DeltaCheapestC$ 214AverageC$ 486FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapestC$ 247AverageC$ 429FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapestC$ 366AverageC$ 524FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 387AverageC$ 507FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

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

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Portland from Niagara Falls.

Can Cheapflights find flights from Niagara Falls to Portland 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 Portland, 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 Portland become cheaper?

Yes! Start tracking prices for Niagara Falls to Portland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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