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Newfoundland and Labrador

$297+ Cheap flights from Washington to Newfoundland and Labrador

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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — YYT
Apr 17 — Apr 241
Fri 4/17
Fri 4/24
1 adult, Economy
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Cheap flight deals from Washington to Newfoundland and Labrador

Cheapest flights from Washington to Newfoundland and Labrador
Explore the most affordable flight options available from Washington to Newfoundland and Labrador. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 18, 2026.

This FlightHub deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1110:30 am
SEA
-
YYT
1 stop15h 45m
WestJet
Mon 6/227:35 am
YYT
-
SEA
1 stop15h 40m
WestJet
Deal found 3/18$447
This FlightHub deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1210:30 am
SEA
-
YYT
1 stop15h 45m
WestJet
Mon 6/227:35 am
YYT
-
SEA
1 stop15h 40m
WestJet
Deal found 3/18$456
This Trip.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2110:30 am
SEA
-
YYT
2 stops31h 55m
WestJet
Sat 8/19:20 am
YYT
-
SEA
2 stops13h 55m
WestJet
Deal found 3/13$461
This oojo deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:35 pm
SEA
-
YYT
2 stops22h 50m
WestJet
Fri 5/83:00 pm
YYT
-
SEA
2 stops32h 15m
WestJet
Deal found 3/17$464
This FlightHub deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:35 pm
SEA
-
YYT
1 stop30h 40m
WestJet
Mon 6/227:35 am
YYT
-
SEA
1 stop17h 55m
WestJet
Deal found 3/18$486
This FlightHub deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/37:35 pm
SEA
-
YYT
1 stop30h 40m
WestJet
Fri 7/109:20 am
YYT
-
SEA
2 stops13h 55m
WestJet
Deal found 3/15$495
This WestJet deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:35 pm
SEA
-
YYT
1 stop30h 40m
WestJet
Tue 6/233:00 pm
YYT
-
SEA
2 stops23h 10m
WestJet
Deal found 3/18$509
This FlightHub deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1310:30 am
SEA
-
YYT
1 stop15h 45m
WestJet
Thu 7/239:20 am
YYT
-
SEA
2 stops16h 10m
WestJet
Deal found 3/15$524
This Air Canada deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/77:45 pm
PDX
-
YYT
2 stops12h 45m
Air Canada
Fri 8/146:05 pm
YYT
-
PDX
2 stops19h 56m
Air Canada
Deal found 3/18$669
This Air Canada deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:10 pm
PDX
-
YYT
2 stops21h 28m
Air Canada
Tue 12/85:05 am
YYT
-
PDX
2 stops14h 05m
Air Canada
Deal found 3/14$675
This Air Canada deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/27:45 pm
PDX
-
YYT
2 stops16h 23m
Air Canada
Tue 6/165:35 am
YYT
-
PDX
2 stops13h 40m
Air Canada
Deal found 3/15$706
This Air Canada deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/47:05 pm
PDX
-
YYT
2 stops12h 58m
Air Canada
Mon 4/136:15 pm
YYT
-
PDX
2 stops24h 55m
Air Canada
Deal found 3/14$717

Find flight deals from Washington to Newfoundland and Labrador

Keep the following information in mind while searching for Washington to Newfoundland and Labrador flight deals. Data was last updated March 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$447
(FlightHub)

One-way from

$297
(Air Canada)
Provider with most accurate pricing for Seattle/Tacoma Intl-St John's flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-St John's flights.
Search Deals
From Washington to Newfoundland and Labrador
Search Deals
One-way flight from Washington to Newfoundland and Labrador
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Newfoundland and Labrador 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 2,558,603 searches. Data last updated March 18, 2026.
Use the filters below to find and compare flights from Washington to Newfoundland and Labrador that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleSt. John's

SEA - YYT

SEAYYT

Seattle/Tacoma Intl

Fri 7/3

7:35 pm-6:45 am

1 stop30h 40m

St John's

Fri 7/10

9:20 am-6:45 pm

2 stops13h 55m

$591

PortlandSt. John's

PDX - YYT

PDXYYT

Portland

Fri 8/7

7:45 pm-1:00 pm

2 stops12h 45m

St John's

Fri 8/14

5:35 am-7:06 pm

2 stops18h 01m

$670
Quickest round-trip

SeattleSt. John's

SEA - YYT

SEAYYT

Seattle/Tacoma Intl

Mon 7/20

8:00 am-11:21 pm

1 stop10h 51m

St John's

Fri 8/7

8:30 am-9:07 pm

1 stop17h 07m

$684

SeattleSt. John's

SEA - YYT

SEAYYT

Seattle/Tacoma Intl

Sun 6/21

10:30 am-6:45 am

1 stop15h 45m

St John's

Sat 8/1

7:40 pm-9:40 am

1 stop18h 30m

$698

SeattleSt. John's

SEA - YYT

SEAYYT

Seattle/Tacoma Intl

Wed 4/29

8:00 am-9:33 am

2 stops21h 03m

St John's

Sun 5/3

5:00 am-6:30 pm

2 stops18h 00m

$709

PortlandSt. John's

PDX - YYT

PDXYYT

Portland

Sat 4/4

7:05 pm-12:33 pm

2 stops12h 58m

St John's

Mon 4/13

6:15 pm-2:40 pm

2 stops24h 55m

$717

PortlandSt. John's

PDX - YYT

PDXYYT

Portland

Fri 8/7

2:30 pm-6:45 am

1 stop11h 45m

St John's

Fri 8/14

9:20 am-1:50 pm

2 stops33h 00m

$718

PortlandSt. John's

PDX - YYT

PDXYYT

Portland

Sat 5/2

5:00 am-12:41 am

2 stops15h 11m

St John's

Sat 5/9

5:35 am-12:59 am

2 stops23h 54m

$730

SeattleSt. John's

SEA - YYT

SEAYYT

Seattle/Tacoma Intl

Fri 5/29

7:35 pm-3:05 pm

2 stops15h 00m

St John's

Mon 6/1

6:05 am-6:45 pm

3 stops17h 10m

$737

SeattleSt. John's

SEA - YYT

SEAYYT

Seattle/Tacoma Intl

Thu 7/16

10:40 pm-12:45 am

2 stops21h 35m

St John's

Thu 8/6

5:35 am-12:14 am

2 stops23h 09m

$754

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/17

Showing 1-10 of 29 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Washington to Newfoundland and Labrador

Have a flexible travel schedule? Discover the best time to fly to Newfoundland and Labrador from Washington 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 Washington to Newfoundland and Labrador
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Newfoundland and Labrador

Get insights into the airlines that provide service to Newfoundland and Labrador. 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 Newfoundland and Labrador. Reviews last updated March 18, 2026.
Read reviews from past customers who have flown United Airlines,WestJet, andAir Canada from Washington to Newfoundland and Labrador. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,435 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,435 reviews
United Airlines
7.4
Good
9,435 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
WestJet
7.2
Good
3,297 reviews
United Airlines
7.4
Good
9,435 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Air Canada
7.1
Good
10,813 reviews
United Airlines
7.4
Good
9,435 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Washington to Newfoundland and Labrador. 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 State of Washington to Newfoundland and Labrador?

    WestJet, Air Canada, and United Airlines can get you from State of Washington to Newfoundland and Labrador in just under 12h 45m. Your travel time can differ by up to 17h 55m. State of Washington and Newfoundland and Labrador are separated by a distance of 3201 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Washington to Newfoundland and Labrador that include hotel bookings?

    Yes. In addition to deals on Washington to Newfoundland and Labrador flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Newfoundland and Labrador?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Newfoundland and Labrador.

  • Can I find deals for business class flights from Washington to Newfoundland and Labrador?

    Yes. Cheapflights offers flight deals from Washington to Newfoundland and Labrador 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

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Alternative routes for Washington to Newfoundland and Labrador

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Top 3 airlines flying from Washington to Newfoundland and Labrador

Discover the top 3 airlines that operate flights from Washington to Newfoundland and Labrador. 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 2,558,603 searches. Data last updated March 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$158Average$410FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$297Average$554FlexibilityNo cancel feeOn-time67%
WestJetCheapest$435Average$564FlexibilityNo cancel feeOn-time60%

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