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 Porter Airlines. Our recent data shows that you can find tickets from as low as $443 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at $491 and $860 round-trip. Porter Airlines is 43% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest month to book a flight from Washington, D.C. to St. John's?

Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to St. John's (average of $464). Flying from Washington, D.C. to St. John's in May is currently the most expensive (average of $680). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Washington, D.C. to St. John's?

Travelers seeking maximum savings on their Washington, D.C. to St. John's flight should consider departing on Tuesday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 day to fly round-trip from Washington, D.C. to St. John's?

Flights from Washington, D.C. to St. John's are found to be more expensive on Friday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to St. John's.

What is the cheapest month to fly from Washington, D.C. to St. John's?

October is one of the best times of the year to fly to St. John's from Washington, D.C.. Prices for October average $789 per person but you can even find prices for as low as $507. The most expensive prices can be found in the month of January. Opting for a October flight can save you 60% on your journey compared to booking in January

Most accurate provider : When it comes to deals on Washington, D.C.-St. John's flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-St. John's flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 1 airline. 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.

$196+ Flights from Washington, D.C. to St. John's

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

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$414 (Mytrip)
One-way from	$260 (Kiwi.com)
Popular in	January
Cheapest in	October
Average price	$1,263

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.

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

Search Deals

One-way flight from Washington, D.C. (WAS) to St John's

Search Deals

Highest demand for flights based on searches. 20% potential increase in price ($198 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($44 potential savings vs. average RT price).

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Average for round-trip flights in January 2025

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

Cheapest flights from Washington, D.C. to St. John's
Explore the most affordable flight options available from Washington, D.C. to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Sat 2/152:10 pmIAD - YYT

2 stops7h 48mPorter Airlines

Sat 2/226:15 amYYT - IAD

2 stops8h 04mPorter Airlines

Deal found 1/21

$443

Sat 2/1512:40 pmIAD - YYT

2 stops10h 47mMultiple Airlines

Sat 2/226:00 amYYT - IAD

1 stop8h 19mMultiple Airlines

Deal found 1/21

$462

Sat 2/1512:55 pmDCA - YYT

2 stops9h 44mAir Canada

Sat 2/227:20 pmYYT - DCA

2 stops18h 30mAir Canada

Deal found 1/21

$491

Sat 2/156:00 amDCA - YYT

3 stops15h 58mMultiple Airlines

Sat 2/224:20 pmYYT - DCA

2 stops18h 07mMultiple Airlines

Deal found 1/21

$521

Sat 5/249:55 amIAD - YYT

1 stop5h 57mAir Canada

Fri 5/305:45 amYYT - IAD

1 stop6h 59mAir Canada

Deal found 1/20

$570

Fri 3/76:00 amBWI - YYT

3 stops16h 15mMultiple Airlines

Fri 3/141:05 pmYYT - BWI

2 stops12h 57mMultiple Airlines

Deal found 1/21

$583

Wed 7/26:00 amBWI - YYT

2 stops15h 25mWestJet

Wed 7/93:00 pmYYT - BWI

2 stops29h 23mWestJet

Deal found 1/21

$846

Wed 5/147:00 amDCA - YYT

2 stops8h 52mUnited Airlines

Sun 5/182:00 pmYYT - DCA

1 stop8h 38mUnited Airlines

Deal found 1/20

$854

Wed 5/146:22 amIAD - YYT

2 stops9h 30mUnited Airlines

Sun 5/182:00 pmYYT - IAD

1 stop8h 30mUnited Airlines

Deal found 1/20

$854

Wed 5/1411:00 amDCA - YYT

2 stops10h 25mWestJet

Sun 5/183:00 pmYYT - DCA

2 stops9h 27mWestJet

Deal found 1/20

$861

Sat 5/2410:45 amBWI - YYT

2 stops11h 59mUnited Airlines

Fri 5/305:45 amYYT - BWI

2 stops9h 47mUnited Airlines

Deal found 1/20

$881

Thu 7/31:05 amIAD - YYT

3 stops21h 36mAvianca

Fri 7/115:35 pmYYT - IAD

2 stops21h 55mAvianca

Deal found 1/21

$2,856

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 January 21, 2025.

Mon 2/39:54 pmBWI - YYT

3 stops24h 19mMultiple Airlines

Tue 5/61:15 pmYYT - BWI

3 stops31h 25mMultiple Airlines

Deal found 1/20

$414

Sat 2/152:10 pmIAD - YYT

2 stops7h 48mPorter Airlines

Sat 2/226:15 amYYT - IAD

2 stops8h 04mPorter Airlines

Deal found 1/21

$443

Sat 2/1512:55 pmDCA - YYT

2 stops9h 44mAir Canada

Sat 2/227:20 pmYYT - DCA

2 stops18h 30mAir Canada

Deal found 1/21

$491

Mon 3/109:00 amDCA - YYT

2 stops12h 26mUnited Airlines

Mon 3/175:30 amYYT - DCA

1 stop6h 29mUnited Airlines

Deal found 1/20

$860

Sat 2/1512:40 pmIAD - YYT

2 stops10h 47mMultiple Airlines

Sat 2/226:00 amYYT - IAD

1 stop8h 19mMultiple Airlines

Deal found 1/21

$462

Sat 2/156:00 amDCA - YYT

3 stops15h 58mMultiple Airlines

Sat 2/224:20 pmYYT - DCA

2 stops18h 07mMultiple Airlines

Deal found 1/21

$521

Mon 3/105:16 pmIAD - YYT

1 stop6h 45mAir Canada

Mon 3/175:25 pmYYT - IAD

1 stop16h 10mAir Canada

Deal found 1/20

$583

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 January 21, 2025 and is based on user searches.

Sat 2/152:10 pmIAD - YYT

2 stops7h 48mPorter Airlines

Sat 2/226:15 amYYT - IAD

2 stops8h 04mPorter Airlines

Deal found 1/21

$443

Sat 2/1512:40 pmIAD - YYT

2 stops10h 47mMultiple Airlines

Sat 2/226:00 amYYT - IAD

1 stop8h 19mMultiple Airlines

Deal found 1/21

$462

Sat 2/1512:55 pmDCA - YYT

2 stops9h 44mAir Canada

Sat 2/227:20 pmYYT - DCA

2 stops18h 30mAir Canada

Deal found 1/21

$491

Sat 2/156:00 amDCA - YYT

3 stops15h 58mMultiple Airlines

Sat 2/224:20 pmYYT - DCA

2 stops18h 07mMultiple Airlines

Deal found 1/21

$521

One-way flights from Washington, D.C. to St. John's
Search for one-way flight options from Washington, D.C. to St. John's. Find affordable one-way fares based on user searches. Data last updated January 21, 2025.

Mon 3/107:51 pmBWI - YYT

2 stops26h 19mMultiple Airlines

Deal found 1/21

$260

Find flights from Washington, D.C. to St. John's within your budget

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Sat 2/15

2:10 pm-11:28 pm

2 stops7h 48m

St John's

Sat 2/22

6:15 am-12:49 pm

2 stops8h 04m

$443

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Sat 2/15

12:40 pm-12:57 am

2 stops10h 47m

St John's

Sat 2/22

6:00 am-12:49 pm

1 stop8h 19m

$462

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Sat 2/15

12:55 pm-12:09 am

2 stops9h 44m

St John's

Sat 2/22

7:20 pm-12:20 pm

2 stops18h 30m

$491

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Sat 2/15

6:00 am-11:28 pm

3 stops15h 58m

St John's

Sat 2/22

4:20 pm-8:57 am

2 stops18h 07m

$521

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Sat 5/24

9:55 am-5:22 pm

1 stop5h 57m

St John's

Fri 5/30

5:45 am-11:14 am

1 stop6h 59m

$570

BaltimoreSt. John's

BWI - YYT

BWIYYT

Baltimore/Washington

Fri 3/7

6:00 am-11:45 pm

3 stops16h 15m

St John's

Fri 3/14

1:05 pm-12:32 am

2 stops12h 57m

$583

BaltimoreSt. John's

BWI - YYT

BWIYYT

Baltimore/Washington

Wed 7/2

6:00 am-10:55 pm

2 stops15h 25m

St John's

Wed 7/9

3:00 pm-6:53 pm

2 stops29h 23m

$846

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Wed 5/14

7:00 am-5:22 pm

2 stops8h 52m

St John's

Sun 5/18

2:00 pm-9:08 pm

1 stop8h 38m

$854

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Wed 5/14

6:22 am-5:22 pm

2 stops9h 30m

St John's

Sun 5/18

2:00 pm-9:00 pm

1 stop8h 30m

$854

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Wed 5/14

11:00 am-10:55 pm

2 stops10h 25m

St John's

Sun 5/18

3:00 pm-10:57 pm

2 stops9h 27m

$861

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/21

Showing 1-10 of 17 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 January.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C.-St. John's flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

Travel insights for flights from Washington, D.C. to St. John's

Get recent, data-driven insights about flights from Washington, D.C. to St. John's including ideal travel times, pricing trends, and more.

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

It’s typically best to fly out from Washington, D.C. to St. John's at noon. Doing so could potentially save you 20% on the flight price compared to flying in the morning, which is usually more expensive.

Rainfall in St. John's by month

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.

Temperature in St. John's by month

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).

Reviews of airlines servicing St. John's

Porter Airlines

7.9

Good

277 reviews

Reviews

1 / 10

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

Porter Airlines

7.9

Good

277 reviews

Porter Airlines

7.9

Good

277 reviews

Reviews

1 / 10

United Airlines

7.4

Good

8,985 reviews

Porter Airlines

7.9

Good

277 reviews

Reviews

1 / 10

Air Canada

7.0

Good

8,635 reviews

Porter Airlines

7.9

Good

277 reviews

Reviews

1 / 10

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 1 airline. St John's is conveniently located just 4.2 mi from St. John's’s city center.
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 Porter Airlines. Our recent data shows that you can find tickets from as low as $443 on this airline. Additional options worth looking into are Air Canada and United Airlines, starting at $491 and $860 round-trip. Porter Airlines is 43% 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.
What is the cheapest month to book a flight from Washington, D.C. to St. John's?
Currently, January is the cheapest month in which you can book a flight from Washington, D.C. to St. John's (average of $464). Flying from Washington, D.C. to St. John's in May is currently the most expensive (average of $680). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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

Airline	Cheapest	Average	Flexibility	On-time
Air Canada	Cheapest$492	Average$816	FlexibilityNo cancel fee	On-time67%

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$196+ Cheap flights from Washington, D.C. (WAS) to St. John's (YYT)

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Washington, D.C. to St. John's with Cheapflights

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

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Round-trip from

One-way from

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Cheapest in

Average price

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

Cheapest flights from Washington, D.C. to St. John'sExplore the most affordable flight options available from Washington, D.C. to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Explore the most affordable flight options available from Washington, D.C. to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

Find flights from Washington, D.C. to St. John's within your budget

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 January.

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.

Travel insights for flights from Washington, D.C. to St. John's

Get recent, data-driven insights about flights from Washington, D.C. to St. John's including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Washington, D.C. to St. John's. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Rainfall in St. John's by month

Plan your trip to St. John's by taking into account the average rainfall totals by month.

Temperature in St. John's by month

Plan your trip to St. John's by taking into account the average temperature totals by month.

Reviews of airlines servicing St. John's

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.?

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?

What is the cheapest month to book a flight 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 airline flying from Washington, D.C. to St. John's

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Cheapest flights from Washington, D.C. to St. John's
Explore the most affordable flight options available from Washington, D.C. to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.