How long is the flight from Washington, D.C. to St. John's?

A quick flight from Washington, D.C. to St. John's can take about 9h 05m. Porter Airlines provides one of the quickest options available for as low as $405. There are 1356 mi between Washington, D.C. and St. John's. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Washington, D.C. to St. John's round-trip?

Our cheapest airline available from Washington, D.C. to St. John's is United Airlines. Our recent data shows that you can find tickets from as low as $241 on this airline. An additional option worth looking into is Air Canada, starting at $258. United Airlines is 65% cheaper than the average price of flights available within the next 90 days to this destination.

In terms of precipitation, rainfall in St. John's ranges from 3.6 - 6.5 inches per month. December is typically the wettest month, when rainfall can reach 6.5 in. July is typically the driest time to visit St. John's when rainfall is around 3.6 in.

If weather is an important factor for your trip to St. John's, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 23.0 F).

What are the most popular routes from Washington, D.C. to St. John's?

While some choose either Washington, D.C. Dulles Intl - St John's or Baltimore/Washington - St John's, Washington, D.C. Reagan-National - St John's is the most popular route from Washington, D.C. to St. John's.

What is the cheapest time of day to fly from WAS to YYT?

When flying from Washington, D.C. to St. John's, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Washington, D.C.-St. John's flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-St. John's flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C.-St. John's flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Washington, D.C.-St. John's flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-St. John's flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to St. John's from Washington, D.C.?

Most people fly into St John's (YYT) if they book a flight to St. John's from Washington, D.C.. On average, St John's has 0 inbound flights from Washington, D.C. per day from 2 airlines. St John's is conveniently located just 4.2 mi from St. John's’s city center.

Can I find deals for flights from Washington, D.C. to St. John's that include hotel bookings?

Yes. In addition to deals on Washington, D.C. to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Washington, D.C. to St. John's?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to St. John's.

Can I find deals for business class flights from Washington, D.C. to St. John's?

Yes. Cheapflights offers flight deals from Washington, D.C. to St. John's by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$399+ Flights from Washington, D.C. to St. John's

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Cheap flight deals from Washington, D.C. to St. John's

Best flights from Washington, D.C. to St. John's
Discover carefully curated flight deals from Washington, D.C. to St. John's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 9, 2025.

jue. 2/2611:40 amIAD - YYT

2 stops10h 05mPorter Airlines

dom. 3/16:00 amYYT - IAD

2 stops12h 44mPorter Airlines

Deal found 12/7

$399

jue. 2/2612:55 pmDCA - YYT

2 stops9h 05mAir Canada

dom. 3/15:30 amYYT - DCA

1 stop6h 23mAir Canada

Deal found 12/7

$405

jue. 1/228:08 pmBWI - YYT

3 stops27h 23mMultiple Airlines

jue. 1/296:20 amYYT - BWI

2 stops18h 57mMultiple Airlines

Deal found 12/7

$542

mar. 2/1710:30 amBWI - YYT

2 stops13h 58mUnited Airlines

mié. 2/185:05 amYYT - BWI

2 stops17h 52mUnited Airlines

Deal found 12/6

$801

mié. 1/219:40 amDCA - YYT

1 stop6h 04mAir Canada

mié. 1/285:05 amYYT - DCA

1 stop6h 48mAir Canada

Deal found 12/6

$411

jue. 1/229:45 amIAD - YYT

1 stop6h 05mAir Canada

lun. 1/265:05 amYYT - IAD

2 stops12h 11mAir Canada

Deal found 12/6

$414

jue. 5/79:35 amBWI - YYT

2 stops11h 50mWestJet

jue. 5/143:00 pmYYT - BWI

2 stops22h 11mWestJet

Deal found 12/7

$982

dom. 3/2211:40 amIAD - YYT

2 stops9h 55mPorter Airlines

dom. 3/296:00 amYYT - IAD

2 stops12h 44mPorter Airlines

Deal found 12/7

$513

jue. 2/269:00 amIAD - YYT

2 stops13h 00mAir Canada

dom. 3/16:35 amYYT - IAD

1 stop15h 21mAir Canada

Deal found 12/7

$461

jue. 6/44:30 pmDCA - YYT

1 stop6h 33mAir Canada

sáb. 6/65:50 amYYT - DCA

1 stop5h 58mAir Canada

Deal found 12/6

$538

jue. 5/74:30 pmDCA - YYT

1 stop6h 33mAir Canada

jue. 5/145:50 amYYT - DCA

1 stop5h 58mAir Canada

Deal found 12/7

$538

jue. 1/2210:05 amBWI - YYT

2 stops13h 36mUnited Airlines

jue. 1/295:05 amYYT - BWI

2 stops17h 46mUnited Airlines

Deal found 12/7

$833

dom. 3/2212:55 pmDCA - YYT

2 stops10h 46mAir Canada

dom. 3/295:25 amYYT - DCA

1 stop6h 24mAir Canada

Deal found 12/7

$538

mar. 4/217:00 pmBWI - YYT

2 stops36h 17mWestJet

vie. 5/13:00 pmYYT - BWI

2 stops33h 24mWestJet

Deal found 12/6

$1,697

Last-minute flights from Washington, D.C. to St. John's
Discover last-minute flight deals from Washington, D.C. to St. John's. Data last updated diciembre 9, 2025 and is based on user searches.

mié. 1/219:40 amDCA - YYT

1 stop6h 04mAir Canada

mié. 1/285:05 amYYT - DCA

1 stop6h 48mAir Canada

Deal found 12/6

$411

jue. 1/229:45 amIAD - YYT

1 stop6h 05mAir Canada

lun. 1/265:05 amYYT - IAD

2 stops12h 11mAir Canada

Deal found 12/8

$414

jue. 1/228:08 pmBWI - YYT

3 stops27h 23mMultiple Airlines

jue. 1/296:20 amYYT - BWI

2 stops18h 57mMultiple Airlines

Deal found 12/7

$542

jue. 1/2210:05 amBWI - YYT

2 stops13h 36mUnited Airlines

jue. 1/295:05 amYYT - BWI

2 stops17h 46mUnited Airlines

Deal found 12/7

$833

Find flight deals from Washington, D.C. to St. John's

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$399 (FlightHub)
Popular in	December
Cheapest in	October
Average price	$1,035

Provider with most accurate pricing for Washington, D.C. (WAS)-St John's flight deals.

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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-St John's flights.

Search Deals

From Washington, D.C. (WAS) to St John's

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($172 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

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Cheapflights Fare Finder

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

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

jue. 2/26

11:40 am-11:15 pm

2 stops10h 05m

St John's

dom. 3/1

6:00 am-5:14 pm

2 stops12h 44m

$399

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

jue. 2/26

12:55 pm-11:30 pm

2 stops9h 05m

St John's

dom. 3/1

5:30 am-10:23 am

1 stop6h 23m

$405

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

mié. 1/21

9:40 am-5:14 pm

1 stop6h 04m

St John's

mié. 1/28

5:05 am-10:23 am

1 stop6h 48m

$411

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

jue. 1/22

9:45 am-5:20 pm

1 stop6h 05m

St John's

lun. 1/26

5:05 am-3:46 pm

2 stops12h 11m

$414

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

jue. 2/26

9:00 am-11:30 pm

2 stops13h 00m

St John's

dom. 3/1

6:35 am-8:26 pm

1 stop15h 21m

$461

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

dom. 3/22

11:40 am-11:05 pm

2 stops9h 55m

St John's

dom. 3/29

6:00 am-5:14 pm

2 stops12h 44m

$513

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

jue. 6/4

4:30 pm-12:33 am

1 stop6h 33m

St John's

sáb. 6/6

5:50 am-10:18 am

1 stop5h 58m

$538

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

jue. 5/7

4:30 pm-12:33 am

1 stop6h 33m

St John's

jue. 5/14

5:50 am-10:18 am

1 stop5h 58m

$538

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

dom. 3/22

12:55 pm-1:11 am

2 stops10h 46m

St John's

dom. 3/29

5:25 am-10:19 am

1 stop6h 24m

$538

BaltimoreSt. John's

BWI - YYT

BWIYYT

Baltimore/Washington

jue. 1/22

8:08 pm-1:01 am

3 stops27h 23m

St John's

jue. 1/29

6:20 am-11:47 pm

2 stops18h 57m

$542

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/7

Showing 1-10 of 14 results

Compare providers for flights from Washington, D.C. to St. John's

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to St. John's in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Washington, D.C.-St. John's flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Washington, D.C.-St. John's flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Washington, D.C.-St. John's flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Washington, D.C.-St. John's flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C.-St. John's flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Washington, D.C. to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from Washington, D.C. 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, D.C. to St. John's

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing St. John's

Read reviews from past customers who have flown United Airlines and Air Canada from Washington, D.C. to St. John's. 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.

United Airlines

7.4

Good

9,089 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

United Airlines

7.4

Good

9,089 reviews

United Airlines

7.4

Good

9,089 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Air Canada

7.1

Good

10,514 reviews

United Airlines

7.4

Good

9,089 reviews

Reviews

1 / 20

10.0

Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

What airport do you fly into for flights to St. John's from Washington, D.C.?
Most people fly into St John's (YYT) if they book a flight to St. John's from Washington, D.C.. On average, St John's has 0 inbound flights from Washington, D.C. per day from 2 airlines. St John's is conveniently located just 4.2 mi from St. John's’s city center.
How long is the flight from Washington, D.C. to St. John's?
A quick flight from Washington, D.C. to St. John's can take about 9h 05m. Porter Airlines provides one of the quickest options available for as low as $405. There are 1356 mi between Washington, D.C. and St. John's. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Washington, D.C. to St. John's round-trip?
Our cheapest airline available from Washington, D.C. to St. John's is United Airlines. Our recent data shows that you can find tickets from as low as $241 on this airline. An additional option worth looking into is Air Canada, starting at $258. United Airlines is 65% cheaper than the average price of flights available within the next 90 days to this destination.
What are the most popular routes from Washington, D.C. to St. John's?
While some choose either Washington, D.C. Dulles Intl - St John's or Baltimore/Washington - St John's, Washington, D.C. Reagan-National - St John's is the most popular route from Washington, D.C. to St. John's.
Can I find deals for flights from Washington, D.C. to St. John's that include hotel bookings?
Yes. In addition to deals on Washington, D.C. to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Washington, D.C. to St. John's?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to St. John's.
Can I find deals for business class flights from Washington, D.C. to St. John's?
Yes. Cheapflights offers flight deals from Washington, D.C. to St. John's 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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Top 2 airlines flying from Washington, D.C. to St. John's

Airline	Cheapest	Average	Flexibility	On-time
United Airlines	Cheapest$258	Average$604	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$509	Average$615	FlexibilityNo cancel fee	On-time67%

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$399+ Cheap flights from Washington, D.C. (WAS) to St. John's (YYT)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Washington, D.C. to St. John's

Best flights from Washington, D.C. to St. John'sDiscover carefully curated flight deals from Washington, D.C. to St. John's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 9, 2025.

Discover carefully curated flight deals from Washington, D.C. to St. John's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 9, 2025.

Find flight deals from Washington, D.C. to St. John's

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to St. John's that are best for you.

Compare providers for flights from Washington, D.C. to St. John's

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Washington, D.C. to St. John's in December.

Best time to book a flight from Washington, D.C. to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from Washington, D.C. with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. to St. John's

Reviews of airlines servicing St. John's

Read reviews from past customers who have flown United Airlines and Air Canada from Washington, D.C. to St. John's. 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.

Related info for your journey

Find useful and relevant information for your journey from Washington, D.C. to St. John's. 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 St. John's from Washington, D.C.?

How long is the flight from Washington, D.C. to St. John's?

What are the cheapest airlines flying from Washington, D.C. to St. John's round-trip?

What are the most popular routes from Washington, D.C. to St. John's?

Can I find deals for flights from Washington, D.C. to St. John's that include hotel bookings?

How can I find direct flights from Washington, D.C. to St. John's?

Can I find deals for business class flights from Washington, D.C. to St. John's?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Washington, D.C. to St. John's

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Washington, D.C. to St. John's

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Best flights from Washington, D.C. to St. John's
Discover carefully curated flight deals from Washington, D.C. to St. John's that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated diciembre 9, 2025.