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Cheap flights from Washington, D.C. to St. John's from $388

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to St. John's departing on 2/6. 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 Washington, D.C. to St. John's

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
12:55 pm - 11:30 pm
DCA
-
YYT
9h 05m
2 stops
Air Canada Logo
5:05 am - 10:21 am
YYT
-
DCA
6h 46m
1 stop
$388Air Canada
vie., feb. 6 - mar., feb. 10
Air Canada Logo
4:15 pm - 1:11 am
DCA
-
YYT
7h 26m
1 stop
Air Canada Logo
5:05 am - 10:21 am
YYT
-
DCA
6h 46m
1 stop
$391Air Canada
vie., feb. 6 - mar., feb. 10
Air Canada Logo
9:45 am - 5:30 pm
IAD
-
YYT
6h 15m
1 stop
Air Canada Logo
1:30 pm - 8:29 pm
YYT
-
IAD
8h 29m
1 stop
$396Air Canada
sáb., feb. 7 - mié., feb. 11
Porter Airlines Logo
1:50 pm - 11:20 pm
IAD
-
YYT
8h 00m
2 stops
Porter Airlines Logo
6:20 am - 12:29 pm
YYT
-
IAD
7h 39m
2 stops
$414Porter Airlines
sáb., feb. 28 - sáb., mar. 7
Air Canada Logo
6:59 am - 5:14 pm
DCA
-
YYT
8h 45m
1 stop
Air Canada Logo
5:25 am - 10:19 am
YYT
-
DCA
6h 24m
1 stop
$420Air Canada
dom., mar. 22 - dom., mar. 29
Multiple Airlines Logo
11:35 am - 10:55 pm
IAD
-
YYT
9h 50m
1 stop
Multiple Airlines Logo
6:25 pm - 10:16 am
YYT
-
IAD
17h 21m
1 stop
$467Multiple Airlines
vie., may. 1 - lun., may. 4
Multiple Airlines Logo
11:35 am - 10:55 pm
IAD
-
YYT
9h 50m
1 stop
Multiple Airlines Logo
3:00 pm - 2:56 pm
YYT
-
IAD
25h 26m
2 stops
$468Multiple Airlines
vie., may. 1 - lun., may. 4
United Airlines Logo
6:00 am - 5:21 pm
DCA
-
YYT
9h 51m
2 stops
United Airlines Logo
5:30 am - 10:21 am
YYT
-
DCA
6h 21m
1 stop
$476United Airlines
sáb., feb. 28 - sáb., mar. 7
United Airlines Logo
6:00 am - 5:21 pm
IAD
-
YYT
9h 51m
2 stops
United Airlines Logo
5:30 am - 11:29 am
YYT
-
IAD
7h 29m
1 stop
$476United Airlines
sáb., feb. 28 - sáb., mar. 7
WestJet Logo
1:00 pm - 6:20 am
BWI
-
YYT
15h 50m
2 stops
WestJet Logo
3:00 pm - 10:54 pm
YYT
-
BWI
33h 24m
2 stops
$923WestJet
mar., may. 26 - mié., jun. 3

Air Canada flights from Washington, D.C. to St. John's

Our best Air Canada deals on Washington, D.C. to St. John's flight tickets
Air Canada
Feb 6
DCA12:55 pmWashington, D.C. Reagan-National
9h 05m
2 stops
YYT11:30 pmSt John's
Feb 10
YYT5:05 amSt John's
6h 46m
1 stop
DCA10:21 amWashington, D.C. Reagan-National
$388
Air Canada
Feb 6
DCA4:15 pmWashington, D.C. Reagan-National
7h 26m
1 stop
YYT1:11 amSt John's
Feb 10
YYT5:05 amSt John's
6h 46m
1 stop
DCA10:21 amWashington, D.C. Reagan-National
$391
Air Canada
Feb 7
IAD9:45 amWashington, D.C. Dulles Intl
6h 15m
1 stop
YYT5:30 pmSt John's
Feb 11
YYT1:30 pmSt John's
8h 29m
1 stop
IAD8:29 pmWashington, D.C. Dulles Intl
$396

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

Our best Porter Airlines deals on Washington, D.C. to St. John's flight tickets
Porter Airlines
Feb 28
IAD1:50 pmWashington, D.C. Dulles Intl
8h 00m
2 stops
YYT11:20 pmSt John's
Mar 7
YYT6:20 amSt John's
7h 39m
2 stops
IAD12:29 pmWashington, D.C. Dulles Intl
$414
Porter Airlines
Mar 22
IAD11:40 amWashington, D.C. Dulles Intl
11h 51m
2 stops
YYT1:01 amSt John's
Mar 29
YYT6:00 amSt John's
12h 44m
2 stops
IAD5:14 pmWashington, D.C. Dulles Intl
$512
Porter Airlines
Mar 28
IAD1:45 pmWashington, D.C. Dulles Intl
25h 30m
1 stop
YYT4:45 pmSt John's
Apr 4
YYT4:15 pmSt John's
19h 39m
2 stops
IAD10:24 amWashington, D.C. Dulles Intl
$546

momondo Fare Finder

 
Customize your flight search to find flights from Washington, D.C. to St. John's 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, momondo users made 832,500 searches. Data last updated enero 15, 2026.
Use the filters below to find and compare flights from Washington, D.C. to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

vie. 2/6

12:55 pm-11:30 pm

2 stops9h 05m

St John's

mar. 2/10

5:05 am-10:21 am

1 stop6h 46m

$388

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

vie. 2/6

4:15 pm-1:11 am

1 stop7h 26m

St John's

mar. 2/10

5:05 am-10:21 am

1 stop6h 46m

$391

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

sáb. 2/7

9:45 am-5:30 pm

1 stop6h 15m

St John's

mié. 2/11

1:30 pm-8:29 pm

1 stop8h 29m

$396

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

sáb. 2/28

1:50 pm-11:20 pm

2 stops8h 00m

St John's

sáb. 3/7

6:20 am-12:29 pm

2 stops7h 39m

$414

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

dom. 3/22

6:59 am-5:14 pm

1 stop8h 45m

St John's

dom. 3/29

5:25 am-10:19 am

1 stop6h 24m

$420

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

vie. 5/1

11:35 am-10:55 pm

1 stop9h 50m

St John's

lun. 5/4

6:25 pm-10:16 am

1 stop17h 21m

$467

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

vie. 5/1

11:35 am-10:55 pm

1 stop9h 50m

St John's

lun. 5/4

3:00 pm-2:56 pm

2 stops25h 26m

$468

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

sáb. 2/28

6:00 am-5:21 pm

2 stops9h 51m

St John's

sáb. 3/7

5:30 am-10:21 am

1 stop6h 21m

$476

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

sáb. 2/28

6:00 am-5:21 pm

2 stops9h 51m

St John's

sáb. 3/7

5:30 am-11:29 am

1 stop7h 29m

$476

BaltimoreSt. John's

BWI - YYT

BWIYYT

Baltimore/Washington

mar. 5/26

1:00 pm-6:20 am

2 stops15h 50m

St John's

mié. 6/3

3:00 pm-10:54 pm

2 stops33h 24m

$923

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to St. John's from

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

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 month to fly to St. John's?

If you aren’t able to travel during the month of October, then book flights to St. John's from Washington, D.C. during May instead. Flights to St. John's in May, while not as cheap as those in October, still average around $567.

Can stopping save me money on Washington, D.C. to St. John's flights?

You could potentially save up to 86% on your flight if you consider stops on a Washington, D.C. to St. John's flight.

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

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

Cheap Washington, D.C. to St. John's (WAS to YYT) flight deals and tips

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

Fastest flight time

5h 55m

Direct flights

None
The fastest flight from Washington, D.C. to St. John's takes 5h 55m
There are no direct flights from Washington, D.C. to St. John's. There are no popular flight routes from Washington, D.C. to St. John's.
Search flight deals

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

    There are 1354.1 mi between Washington, D.C. and St John's. 5h 55m is a normal flight duration for this route.

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

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

  • How many operators does momondo search for flights from Washington, D.C. to St John's Airport?

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

    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, D.C. to St John's Airport.

  • What documentation or ID do you need to fly to St John's Airport?

    The required travel and health documents for your St John's Airport 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 St John's Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Washington, D.C. to St. John's?

Best airlines flying from Washington, D.C. to St. John's

Compare and see reviews for airlines that fly from Washington, D.C. to St. John's with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $241Free CancellationRating
7.4
9,163 reviews
Search United Airlines flights
Air CanadaPriceFrom $246Free CancellationRating
7.1
10,622 reviews
Search Air Canada flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to St. John's. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to St. John's from Washington, D.C. which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Washington, D.C. to St. John's flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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