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Cheap flights from St. John's to Washington, D.C. Dulles Intl Airport from C$ 454

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. John's to Washington, D.C. Dulles Intl Airport departing on 9/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from St. John's to Washington, D.C.

Cheap round-trip flights

These are some of the best round-trip flight deals from St. John's to Washington, D.C. that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from St. John's to Washington, D.C..

Cheap last-minute flights

Planning a quick getaway from St. John's to Washington, D.C.? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Washington, D.C., so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from St. John's to Washington, D.C.

Find recent round-trip train or bus tickets from St. John's to Washington, D.C..

All round-trip flight deals to Washington, D.C.

The cheapest plane tickets to Washington, D.C. found on KAYAK recently.
6:15 a.m. - 12:59 p.m.YYT-IAD
8h 14m2 stops
2:10 p.m. - 11:38 p.m.IAD-YYT
7h 58m2 stops
C$ 806Porter Airlines
Find Deal
Fri, 3 Jan - Fri, 10 Jan
6:15 a.m. - 10:24 p.m.YYT-IAD
17h 39m3 stops
2:10 p.m. - 11:40 p.m.IAD-YYT
8h 00m2 stops
C$ 888Porter Airlines
Find Deal
Fri, 3 Jan - Fri, 10 Jan
6:15 a.m. - 10:24 p.m.YYT-IAD
17h 39m3 stops
2:10 p.m. - 11:18 p.m.IAD-YYT
31h 38m3 stops
C$ 1,303Porter Airlines
Find Deal
Fri, 3 Jan - Fri, 10 Jan
5:00 a.m. - 1:51 p.m.YYT-IAD
10h 21m1 stop
8:15 a.m. - 4:22 p.m.IAD-YYT
6h 37m1 stop
C$ 1,338Air Canada
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Fri, 3 Jan - Fri, 10 Jan
1:05 p.m. - 10:24 p.m.YYT-IAD
10h 49m2 stops
C$ 454Porter Airlines
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Mon, 9 Dec
6:25 a.m. - 10:24 p.m.YYT-IAD
17h 29m2 stops
C$ 458Porter Airlines
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Sun, 8 Dec
6:00 a.m. - 1:55 p.m.YYT-IAD
33h 25m3 stops
C$ 470
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Mon, 9 Dec
4:20 p.m. - 12:59 p.m.YYT-IAD
22h 09m3 stops
C$ 482Porter Airlines
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Sun, 8 Dec
6:00 a.m. - 10:24 p.m.YYT-IAD
17h 54m1 stop
C$ 515
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Mon, 9 Dec
5:25 p.m. - 8:03 a.m.YYT-IAD
16h 08m1 stop
C$ 655Air Canada
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Sun, 8 Dec
4:15 p.m. - 12:59 p.m.YYT-IAD
22h 14m2 stops
7:00 a.m. - 3:40 p.m.IAD-YYT
7h 10m2 stops
C$ 1,414Porter Airlines
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Sun, 24 Nov - Mon, 2 Dec
1:05 p.m. - 7:20 a.m.YYT-IAD
19h 45m2 stops
5:20 p.m. - 4:22 p.m.IAD-YYT
21h 32m1 stop
C$ 1,474
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Sun, 24 Nov - Mon, 2 Dec
4:15 p.m. - 12:59 p.m.YYT-IAD
22h 14m2 stops
7:00 a.m. - 11:40 p.m.IAD-YYT
15h 10m3 stops
C$ 1,505Porter Airlines
Find Deal
Sun, 24 Nov - Mon, 2 Dec
1:05 p.m. - 4:43 p.m.YYT-IAD
29h 08m3 stops
7:00 a.m. - 11:40 p.m.IAD-YYT
15h 10m3 stops
C$ 1,635
Find Deal
Sun, 24 Nov - Mon, 2 Dec
5:25 p.m. - 8:03 a.m.YYT-IAD
16h 08m1 stop
10:09 p.m. - 4:22 p.m.IAD-YYT
16h 43m1 stop
C$ 1,636Air Canada
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Sun, 24 Nov - Mon, 2 Dec

Porter Airlines flights from St. John's to Washington, D.C. Dulles Intl Airport

Our best Porter Airlines deals on St. John's to Washington, D.C. Dulles Intl Airport flight tickets
Porter Airlines
3 Jan
YYT6:15 a.m.St John's
8h 14m
2 stops
IAD12:59 p.m.Washington, D.C. Dulles Intl
10 Jan
IAD2:10 p.m.Washington, D.C. Dulles Intl
7h 58m
2 stops
YYT11:38 p.m.St John's
Porter Airlines
3 Jan
YYT6:15 a.m.St John's
17h 39m
3 stops
IAD10:24 p.m.Washington, D.C. Dulles Intl
10 Jan
IAD2:10 p.m.Washington, D.C. Dulles Intl
8h 00m
2 stops
YYT11:40 p.m.St John's
Porter Airlines
3 Jan
YYT6:15 a.m.St John's
17h 39m
3 stops
IAD10:24 p.m.Washington, D.C. Dulles Intl
10 Jan
IAD2:10 p.m.Washington, D.C. Dulles Intl
31h 38m
3 stops
YYT11:18 p.m.St John's
C$ 1,303
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Air Canada flights from St. John's to Washington, D.C. Dulles Intl Airport

Our best Air Canada deals on St. John's to Washington, D.C. Dulles Intl Airport flight tickets
Air Canada
3 Jan
YYT5:00 a.m.St John's
10h 21m
1 stop
IAD1:51 p.m.Washington, D.C. Dulles Intl
10 Jan
IAD8:15 a.m.Washington, D.C. Dulles Intl
6h 37m
1 stop
YYT4:22 p.m.St John's
C$ 1,338
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Air Canada
24 Nov
YYT5:25 p.m.St John's
16h 08m
1 stop
IAD8:03 a.m.Washington, D.C. Dulles Intl
2 Dec
IAD10:09 p.m.Washington, D.C. Dulles Intl
16h 43m
1 stop
YYT4:22 p.m.St John's
C$ 1,636
Find similar

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from St. John's to Washington, D.C. Dulles Intl Airport

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

What is the cheapest day to depart St. John's for Washington, D.C. Dulles Intl Airport?

Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Tuesday

When is the cheapest time to fly from St. John's to Washington, D.C. Dulles Intl Airport?

St. John's to Washington, D.C. Dulles Intl Airport flights are currently only available in the morning

When to book flights from St. John's to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from St. John's to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. John's to Washington, D.C. Dulles Intl Airport (YYT to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. John's to Washington, D.C. Dulles Intl Airport

Best price found

C$ 454

Fastest flight time

8h 14m

Direct flights

None
The best one-way flight to Washington, D.C. Dulles Intl Airport from St. John's in the past 72 hours is C$ 454. The best round-trip flight deal from St. John's to Washington, D.C. Dulles Intl Airport found on momondo in the last 72 hours is C$ 806.
The fastest flight from St. John's to Washington, D.C. Dulles Intl Airport takes 8h 14m
There are no direct flights from St. John's to Washington, D.C. Dulles Intl Airport. Popular non-direct route for this connection is St John's Airport - Washington, D.C. Dulles Intl Airport.

  • How far is St John's to Washington, D.C. Dulles Intl by plane?

    The distance between St John's and Washington, D.C. Dulles Intl is about 2206.3 km. Flights usually cover this in 8h 14m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from St John's Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from St John's Airport to Washington, D.C. Dulles Intl Airport were last updated today.

  • How old do you have to be to fly from St John's Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from St John's Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The necessary travel and health documents for your Washington, D.C. Dulles Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Why use momondo?

Why should I use momondo to find a flight deal from St. John's to Washington, D.C.?

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 St. John's to Washington, D.C. for you.

Can I find flights from St. John's to Washington, D.C. with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Washington, D.C. from St. John's with this policy.

How can momondo help me find flights from St. John's to Washington, D.C.?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from St. John's to Washington, D.C..

I’m not ready to book a flight from St. John's to Washington, D.C. right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Washington, D.C. from St. John's. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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