What is the cheapest airline that flies from Washington to Newfoundland and Labrador?

American Airlines is the most popular carrier operating from Washington to Newfoundland and Labrador

How many operators does momondo search for flights from Washington to Newfoundland and Labrador?

As of August 2026, there are 2 operators available to choose from for flights from Washington to Newfoundland and Labrador.

How old do you have to be to fly from Washington to Newfoundland and Labrador?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Newfoundland and Labrador.

What documentation or ID do you need to fly to Newfoundland and Labrador?

The required travel and health documents for your Newfoundland and Labrador trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Newfoundland and Labrador. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$366 Cheap Flights from Washington to Newfoundland and Labrador in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Washington to Newfoundland and Labrador

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:35 pm - 6:45 amSEA Seattle/Tacoma Intl-YYT St John's

30h 40m1 stop Calgary

7:35 am - 9:40 amYYT St John's-SEA Seattle/Tacoma Intl

30h 35m1 stop Calgary

$455WestJet

Sat, Sep 5 - Tue, Sep 15

10:30 am - 8:25 amSEA Seattle/Tacoma Intl-YYT St John's

17h 25m2 stops Calgary Edmonton

7:35 am - 6:45 pmYYT St John's-SEA Seattle/Tacoma Intl

15h 40m1 stop Calgary

$482WestJet

Sat, Sep 5 - Tue, Sep 15

10:30 am - 6:45 amSEA Seattle/Tacoma Intl-YYT St John's

15h 45m1 stop Calgary

7:35 am - 6:45 pmYYT St John's-SEA Seattle/Tacoma Intl

15h 40m1 stop Calgary

$482WestJet

Sat, Sep 5 - Tue, Sep 15

10:30 am - 8:25 amSEA Seattle/Tacoma Intl-YYT St John's

17h 25m2 stops Calgary Edmonton

7:35 am - 9:40 amYYT St John's-SEA Seattle/Tacoma Intl

30h 35m1 stop Calgary

$483WestJet

Sat, Sep 5 - Tue, Sep 15

10:30 am - 6:45 amSEA Seattle/Tacoma Intl-YYT St John's

15h 45m1 stop Calgary

9:20 am - 9:40 amYYT St John's-SEA Seattle/Tacoma Intl

28h 50m2 stops Edmonton Calgary

$494WestJet

Sun, Sep 6 - Sun, Sep 13

8:00 am - 11:21 pmSEA Seattle/Tacoma Intl-YYT St John's

10h 51m1 stop Toronto Pearson Intl

5:00 am - 9:04 pmYYT St John's-SEA Seattle/Tacoma Intl

20h 34m1 stop Toronto Pearson Intl

$722Air Canada

Mon, Sep 21 - Sun, Sep 27

2:30 pm - 8:25 amPDX Portland-YYT St John's

13h 25m2 stops Calgary Edmonton

8:45 am - 1:50 pmYYT St John's-PDX Portland

33h 35m3 stops Halifax Intl Toronto Pearson Intl Calgary

$736Multiple Airlines

Fri, Aug 28 - Sat, Sep 5

11:02 pm - 4:31 pmPDX Portland-YYT St John's

12h 59m2 stops Chicago O'Hare Intl Toronto Pearson Intl

5:00 am - 2:51 pmYYT St John's-PDX Portland

14h 21m2 stops Toronto Pearson Intl Vancouver Intl

$742Air Canada

Sat, Aug 29 - Wed, Sep 2

11:02 pm - 4:31 pmPDX Portland-YYT St John's

12h 59m2 stops Chicago O'Hare Intl Toronto Pearson Intl

5:00 am - 3:56 pmYYT St John's-PDX Portland

15h 26m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$752Air Canada

Sat, Aug 29 - Wed, Sep 2

8:00 am - 11:21 pmSEA Seattle/Tacoma Intl-YYT St John's

10h 51m1 stop Toronto Pearson Intl

1:35 pm - 9:04 pmYYT St John's-SEA Seattle/Tacoma Intl

11h 59m1 stop Toronto Pearson Intl

$838Air Canada

Sat, Sep 19 - Sat, Sep 26

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 am - 6:45 amSEA Seattle/Tacoma Intl-YYT St John's

19h 15m1 stop Calgary

6:00 am - 7:35 amYYT St John's-SEA Seattle/Tacoma Intl

30h 05m2 stops Montreal St Hubert Vancouver Intl

$1,146Multiple Airlines

Thu, Aug 13 - Sun, Aug 23

7:00 am - 6:45 amSEA Seattle/Tacoma Intl-YYT St John's

19h 15m1 stop Calgary

6:00 am - 9:12 amYYT St John's-SEA Seattle/Tacoma Intl

31h 42m2 stops Montreal St Hubert Vancouver Intl

$1,211Multiple Airlines

Thu, Aug 13 - Sun, Aug 23

5:30 am - 6:45 amSEA Seattle/Tacoma Intl-YYT St John's

20h 45m2 stops Detroit Metropolitan Wayne County Calgary

7:40 pm - 9:57 amYYT St John's-SEA Seattle/Tacoma Intl

42h 47m2 stops Calgary Los Angeles Los Angeles

$1,212WestJet

Wed, Aug 12 - Sat, Aug 22

7:35 pm - 8:25 amSEA Seattle/Tacoma Intl-YYT St John's

32h 20m2 stops Calgary Edmonton

7:40 pm - 9:40 amYYT St John's-SEA Seattle/Tacoma Intl

18h 30m1 stop Calgary

$1,214WestJet

Wed, Aug 12 - Sat, Aug 22

1:33 pm - 6:45 amSEA Seattle/Tacoma Intl-YYT St John's

12h 42m2 stops Vancouver Intl Calgary

7:35 am - 8:40 amYYT St John's-SEA Seattle/Tacoma Intl

29h 35m2 stops Calgary Vancouver Intl

$1,225WestJet

Thu, Aug 13 - Sun, Aug 23

7:00 am - 8:25 amSEA Seattle/Tacoma Intl-YYT St John's

20h 55m2 stops Calgary Edmonton

7:35 am - 6:45 pmYYT St John's-SEA Seattle/Tacoma Intl

15h 40m1 stop Calgary

$1,237WestJet

Thu, Aug 13 - Sun, Aug 23

5:30 am - 6:45 amSEA Seattle/Tacoma Intl-YYT St John's

20h 45m2 stops Detroit Metropolitan Wayne County Calgary

7:35 am - 9:57 amYYT St John's-SEA Seattle/Tacoma Intl

30h 52m2 stops Calgary Los Angeles Los Angeles

$1,244WestJet

Thu, Aug 13 - Sun, Aug 23

7:00 am - 6:45 amSEA Seattle/Tacoma Intl-YYT St John's

19h 15m1 stop Calgary

7:40 pm - 9:40 amYYT St John's-SEA Seattle/Tacoma Intl

18h 30m1 stop Calgary

$1,293WestJet

Wed, Aug 12 - Sat, Aug 22

7:00 am - 6:45 amSEA Seattle/Tacoma Intl-YYT St John's

19h 15m1 stop Calgary

7:35 am - 6:45 pmYYT St John's-SEA Seattle/Tacoma Intl

15h 40m1 stop Calgary

$1,319WestJet

Thu, Aug 13 - Sun, Aug 23

7:00 am - 6:45 amSEA Seattle/Tacoma Intl-YYT St John's

19h 15m1 stop Calgary

7:00 pm - 7:13 pmYYT St John's-SEA Seattle/Tacoma Intl

28h 43m1 stop Toronto Pearson Intl

$1,374Multiple Airlines

Thu, Aug 13 - Sun, Aug 23

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WestJet flights from State of Washington to Newfoundland and Labrador

Our best WestJet deals on State of Washington to Newfoundland and Labrador flight tickets

WestJet

Sep 5

SEA7:35 pmSeattle/Tacoma Intl

30h 40m

1 stop

YYT6:45 amSt John's

Sep 15

YYT7:35 amSt John's

30h 35m

1 stop

SEA9:40 amSeattle/Tacoma Intl

$455

WestJet

Sep 5

SEA10:30 amSeattle/Tacoma Intl

15h 45m

1 stop

YYT6:45 amSt John's

Sep 15

YYT7:35 amSt John's

15h 40m

1 stop

SEA6:45 pmSeattle/Tacoma Intl

$482

WestJet

Sep 5

SEA10:30 amSeattle/Tacoma Intl

17h 25m

2 stops

YYT8:25 amSt John's

Sep 15

YYT7:35 amSt John's

30h 35m

1 stop

SEA9:40 amSeattle/Tacoma Intl

$483

Air Canada flights from State of Washington to Newfoundland and Labrador

Our best Air Canada deals on State of Washington to Newfoundland and Labrador flight tickets

Air Canada

Sep 21

SEA8:00 amSeattle/Tacoma Intl

10h 51m

1 stop

YYT11:21 pmSt John's

Sep 27

YYT5:00 amSt John's

20h 34m

1 stop

SEA9:04 pmSeattle/Tacoma Intl

$722

Air Canada

Aug 29

PDX11:02 pmPortland

12h 59m

2 stops

YYT4:31 pmSt John's

Sep 2

YYT5:00 amSt John's

14h 21m

2 stops

PDX2:51 pmPortland

$742

Air Canada

Aug 29

PDX11:02 pmPortland

12h 59m

2 stops

YYT4:31 pmSt John's

Sep 2

YYT5:00 amSt John's

15h 26m

2 stops

PDX3:56 pmPortland

$752

momondo Fare Finder

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 Seattle/Tacoma Intl - YYT St John's

SEAYYT

Seattle/Tacoma Intl

Sat 9/5

7:35 pm-6:45 am

1 stop30h 40m

St John's

Tue 9/15

7:35 am-9:40 am

1 stop30h 35m

$455

SeattleSt. John's

SEA Seattle/Tacoma Intl - YYT St John's

SEAYYT

Seattle/Tacoma Intl

Sat 9/5

10:30 am-8:25 am

2 stops17h 25m

St John's

Tue 9/15

7:35 am-6:45 pm

1 stop15h 40m

$482

SeattleSt. John's

SEA Seattle/Tacoma Intl - YYT St John's

SEAYYT

Seattle/Tacoma Intl

Sat 9/5

10:30 am-6:45 am

1 stop15h 45m

St John's

Tue 9/15

7:35 am-6:45 pm

1 stop15h 40m

$482

SeattleSt. John's

SEA Seattle/Tacoma Intl - YYT St John's

SEAYYT

Seattle/Tacoma Intl

Sat 9/5

10:30 am-8:25 am

2 stops17h 25m

St John's

Tue 9/15

7:35 am-9:40 am

1 stop30h 35m

$483

SeattleSt. John's

SEA Seattle/Tacoma Intl - YYT St John's

SEAYYT

Seattle/Tacoma Intl

Sun 9/6

10:30 am-6:45 am

1 stop15h 45m

St John's

Sun 9/13

9:20 am-9:40 am

2 stops28h 50m

$494

SeattleSt. John's

SEA Seattle/Tacoma Intl - YYT St John's

SEAYYT

Seattle/Tacoma Intl

Mon 9/21

8:00 am-11:21 pm

1 stop10h 51m

St John's

Sun 9/27

5:00 am-9:04 pm

1 stop20h 34m

$722

PortlandSt. John's

PDX Portland - YYT St John's

PDXYYT

Portland

Fri 8/28

2:30 pm-8:25 am

2 stops13h 25m

St John's

Sat 9/5

8:45 am-1:50 pm

3 stops33h 35m

$736

PortlandSt. John's

PDX Portland - YYT St John's

PDXYYT

Portland

Sat 8/29

11:02 pm-4:31 pm

2 stops12h 59m

St John's

Wed 9/2

5:00 am-2:51 pm

2 stops14h 21m

$742

PortlandSt. John's

PDX Portland - YYT St John's

PDXYYT

Portland

Sat 8/29

11:02 pm-4:31 pm

2 stops12h 59m

St John's

Wed 9/2

5:00 am-3:56 pm

2 stops15h 26m

$752

Quickest round-trip

SeattleSt. John's

SEA Seattle/Tacoma Intl - YYT St John's

SEAYYT

Seattle/Tacoma Intl

Sat 9/19

8:00 am-11:21 pm

1 stop10h 51m

St John's

Sat 9/26

1:35 pm-9:04 pm

1 stop11h 59m

$838

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Newfoundland and Labrador

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on State of Washington to Newfoundland and Labrador flights?

You could potentially save up to 56% on your flight if you consider stops on a State of Washington to Newfoundland and Labrador flight.

Cheap State of Washington to Newfoundland and Labrador flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Newfoundland and Labrador

Fastest flight time	10h 51m
Direct flights	None

The fastest flight from State of Washington to Newfoundland and Labrador takes 10h 51m

There are no direct flights from State of Washington to Newfoundland and Labrador. There are no popular flight routes from State of Washington to Newfoundland and Labrador.

Search flight deals

Frequently asked questions about flying from Washington to Newfoundland and Labrador

When did momondo last update prices for flights from Washington to Newfoundland and Labrador?
Prices for flights from Washington to Newfoundland and Labrador refresh daily.
How many operators does momondo search for flights from Washington to Newfoundland and Labrador?
As of August 2026, there are 2 operators available to choose from for flights from Washington to Newfoundland and Labrador.
How old do you have to be to fly from Washington to Newfoundland and Labrador?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington to Newfoundland and Labrador.
What documentation or ID do you need to fly to Newfoundland and Labrador?
The required travel and health documents for your Newfoundland and Labrador trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Newfoundland and Labrador. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from State of Washington to Newfoundland and Labrador

Compare and see reviews for airlines that fly from State of Washington to Newfoundland and Labrador with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom $225	Free Cancellation	Rating 7.1 11,455 reviews		Search Air Canada flights
United Airlines	PriceFrom $804	Free Cancellation	Rating 7.4 10,088 reviews		Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Newfoundland and Labrador?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Washington to Newfoundland and Labrador for you.

Can I find flights from Washington to Newfoundland and Labrador with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Newfoundland and Labrador from Washington with this policy.

How can momondo help me find flights from Washington to Newfoundland and Labrador?

momondo helps you find the best flight between Washington and Newfoundland and Labrador by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Washington to Newfoundland and Labrador right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington to Newfoundland and Labrador now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Newfoundland and Labrador and let you know when they change.