What is the cheapest airline that flies from St John's to District of Columbia?

Air Canada, United Airlines, and Porter Airlines are the most popular carriers operating from St John's to District of Columbia

When did momondo last update prices for flights from St John's Airport to District of Columbia?

Prices for flights from St John's Airport to District of Columbia refresh daily.

How many operators does momondo search for flights from St John's Airport to District of Columbia?

As of August 2025, there is 1 operator available to choose from for flights from St John's Airport to District of Columbia.

How old do you have to be to fly from St John's Airport to District of Columbia?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from St John's Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

C$ 346 Cheap Flights from St. John's to District of Columbia in 2025

1 adult

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Find the cheapest flights from St. John's to District of Columbia

Round-trip

One-way

Cheap round-trip flights

2:00 p.m. - 9:05 p.m.YYT-IAD

8h 35m1 stop

9:35 a.m. - 10:23 p.m.IAD-YYT

11h 18m2 stops

C$ 619Air Canada

Find Deal

Sat, 6 Sep - Sat, 13 Sep

2:55 p.m. - 9:51 p.m.YYT-DCA

8h 26m2 stops

9:40 a.m. - 10:23 p.m.DCA-YYT

11h 13m2 stops

C$ 619Air Canada

Find Deal

Sat, 6 Sep - Sat, 13 Sep

5:50 a.m. - 10:20 a.m.YYT-DCA

6h 00m1 stop

4:35 p.m. - 12:39 a.m.DCA-YYT

6h 34m1 stop

C$ 734United Airlines

Find Deal

Sun, 7 Sep - Sat, 13 Sep

2:55 p.m. - 3:06 p.m.YYT-IAD

25h 41m2 stops

11:35 a.m. - 12:38 a.m.IAD-YYT

11h 33m2 stops

C$ 776Porter Airlines

Find Deal

Tue, 9 Sep - Mon, 15 Sep

1:15 p.m. - 10:16 a.m.YYT-IAD

22h 31m2 stops

11:35 a.m. - 12:38 a.m.IAD-YYT

11h 33m2 stops

C$ 781Porter Airlines

Find Deal

Wed, 10 Sep - Mon, 15 Sep

3:00 p.m. - 7:19 a.m.YYT-DCA

17h 49m2 stops

8:50 a.m. - 10:56 p.m.DCA-YYT

12h 36m2 stops

C$ 889Delta

Find Deal

Tue, 9 Sep - Tue, 16 Sep

3:00 p.m. - 10:59 p.m.YYT-DCA

9h 29m2 stops

6:00 a.m. - 10:56 p.m.DCA-YYT

15h 26m2 stops

C$ 912WestJet

Find Deal

Wed, 10 Sep - Tue, 16 Sep

5:50 a.m. - 11:13 a.m.YYT-IAD

6h 53m1 stop

9:35 a.m. - 5:09 p.m.IAD-YYT

6h 04m1 stop

C$ 929United Airlines

Find Deal

Tue, 9 Sep - Thu, 18 Sep

3:00 p.m. - 10:56 p.m.YYT-DCA

9h 26m2 stops

9:40 a.m. - 10:56 p.m.DCA-YYT

11h 46m2 stops

C$ 1,050WestJet

Find Deal

Mon, 8 Sep - Tue, 16 Sep

3:00 p.m. - 10:59 p.m.YYT-DCA

9h 29m2 stops

9:40 a.m. - 10:56 p.m.DCA-YYT

11h 46m2 stops

C$ 1,077Delta

Find Deal

Wed, 10 Sep - Wed, 17 Sep

Air Canada flights from St. John's to District of Columbia

Our best Air Canada deals on St. John's to District of Columbia flight tickets

Air Canada

6 Sep

YYT2:00 p.m.St John's

8h 35m

1 stop

IAD9:05 p.m.Washington, D.C. Dulles Intl

13 Sep

IAD9:35 a.m.Washington, D.C. Dulles Intl

11h 18m

2 stops

YYT10:23 p.m.St John's

C$ 619

Find similar

Air Canada

6 Sep

YYT2:00 p.m.St John's

8h 35m

1 stop

IAD9:05 p.m.Washington, D.C. Dulles Intl

14 Sep

IAD2:25 p.m.Washington, D.C. Dulles Intl

8h 44m

2 stops

YYT12:39 a.m.St John's

C$ 628

Find similar

Air Canada

8 Sep

YYT5:50 a.m.St John's

9h 18m

2 stops

IAD1:38 p.m.Washington, D.C. Dulles Intl

13 Sep

IAD2:25 p.m.Washington, D.C. Dulles Intl

8h 44m

2 stops

YYT12:39 a.m.St John's

C$ 636

Find similar

Porter Airlines flights from St. John's to District of Columbia

Our best Porter Airlines deals on St. John's to District of Columbia flight tickets

Porter Airlines

9 Sep

YYT2:55 p.m.St John's

25h 41m

2 stops

IAD3:06 p.m.Washington, D.C. Dulles Intl

15 Sep

IAD11:35 a.m.Washington, D.C. Dulles Intl

11h 33m

2 stops

YYT12:38 a.m.St John's

C$ 776

Find similar

Porter Airlines

10 Sep

YYT1:15 p.m.St John's

22h 31m

2 stops

IAD10:16 a.m.Washington, D.C. Dulles Intl

15 Sep

IAD11:35 a.m.Washington, D.C. Dulles Intl

11h 33m

2 stops

YYT12:38 a.m.St John's

C$ 781

Find similar

Porter Airlines

8 Sep

YYT2:55 p.m.St John's

25h 41m

2 stops

IAD3:06 p.m.Washington, D.C. Dulles Intl

15 Sep

IAD11:35 a.m.Washington, D.C. Dulles Intl

11h 33m

2 stops

YYT12:38 a.m.St John's

C$ 809

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from St. John's to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sat 6/9

2:00 p.m.-9:05 p.m.

1 stop8h 35m

Washington, D.C. Dulles Intl

Sat 13/9

9:35 a.m.-10:23 p.m.

2 stops11h 18m

C$ 619

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 6/9

2:55 p.m.-9:51 p.m.

2 stops8h 26m

Washington, D.C. Reagan-National

Sat 13/9

9:40 a.m.-10:23 p.m.

2 stops11h 13m

C$ 619

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sun 7/9

5:50 a.m.-10:20 a.m.

1 stop6h 00m

Washington, D.C. Reagan-National

Sat 13/9

4:35 p.m.-12:39 a.m.

1 stop6h 34m

C$ 734

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Tue 9/9

2:55 p.m.-3:06 p.m.

2 stops25h 41m

Washington, D.C. Dulles Intl

Mon 15/9

11:35 a.m.-12:38 a.m.

2 stops11h 33m

C$ 776

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Wed 10/9

1:15 p.m.-10:16 a.m.

2 stops22h 31m

Washington, D.C. Dulles Intl

Mon 15/9

11:35 a.m.-12:38 a.m.

2 stops11h 33m

C$ 781

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Tue 9/9

3:00 p.m.-7:19 a.m.

2 stops17h 49m

Washington, D.C. Reagan-National

Tue 16/9

8:50 a.m.-10:56 p.m.

2 stops12h 36m

C$ 889

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Wed 10/9

3:00 p.m.-10:59 p.m.

2 stops9h 29m

Washington, D.C. Reagan-National

Tue 16/9

6:00 a.m.-10:56 p.m.

2 stops15h 26m

C$ 912

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Tue 9/9

5:50 a.m.-11:13 a.m.

1 stop6h 53m

Washington, D.C. Dulles Intl

Thu 18/9

9:35 a.m.-5:09 p.m.

1 stop6h 04m

C$ 929

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Mon 8/9

3:00 p.m.-10:56 p.m.

2 stops9h 26m

Washington, D.C. Reagan-National

Tue 16/9

9:40 a.m.-10:56 p.m.

2 stops11h 46m

C$ 1,050

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Wed 10/9

3:00 p.m.-10:59 p.m.

2 stops9h 29m

Washington, D.C. Reagan-National

Wed 17/9

9:40 a.m.-10:56 p.m.

2 stops11h 46m

C$ 1,077

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. John's to District of Columbia

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

What is the cheapest day to depart on your flight to District of Columbia?

The cheapest day to depart from St. John's to District of Columbia is on a Sunday when prices can be found for as low as C$ 624. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to District of Columbia on Thursday is C$ 784.

What is the cheapest time of day to depart on your flight to District of Columbia?

Our data shows that the cheapest St. John's to District of Columbia flights are usually those with departure times at noon. Our users have found flights to District of Columbia at noon for as low as C$ 624. In the morning is when there is more demand to fly to District of Columbia, so prices are often more expensive at around C$ 699 per ticket.

Cheap St. John's to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. John's to District of Columbia

Best price found	C$ 346
Fastest flight time	5h 58m
Direct flights	None
Airports in District of Columbia	2 airports

The best one-way flight to District of Columbia from St. John's in the past 72 hours is C$ 346. The best round-trip flight deal from St. John's to District of Columbia found on momondo in the last 72 hours is C$ 619.

The fastest flight from St. John's to District of Columbia takes 5h 58m

There are no direct flights from St. John's to District of Columbia. Popular non-direct routes for this connection are St John's Airport - Washington, D.C. Reagan-National Airport and St John's Airport - Washington, D.C. Dulles Intl Airport.

There are 2 airports near District of Columbia: Washington, D.C. Reagan-National (DCA), Washington, D.C. Dulles Intl (IAD)

Search flight deals

When did momondo last update prices for flights from St John's Airport to District of Columbia?
Prices for flights from St John's Airport to District of Columbia refresh daily.
How many operators does momondo search for flights from St John's Airport to District of Columbia?
As of August 2025, there is 1 operator available to choose from for flights from St John's Airport to District of Columbia.
How old do you have to be to fly from St John's Airport to District of Columbia?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from St John's Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents required for your trip to District of Columbia can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at District of Columbia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from St. John's to District of Columbia

Compare and see reviews for airlines that fly from St. John's to District of Columbia with momondo

Airline	Rating	Free Cancellation	Price
Air Canada	PriceFrom C$ 666	Free Cancellation	Rating 7.1 9,890 reviews		Search Air Canada flights

Why use momondo?

Why should I use momondo to find a flight deal from St. John's to District of Columbia?

It is quick and easy to find St. John's to District of Columbia flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to District of Columbia that suits you.

Can I find flights from St. John's to District of Columbia with flexible booking policies on momondo?

Yes. All flights to District of Columbia from St. John's on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from St. John's to District of Columbia?

Once all potential St. John's to District of Columbia 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 St. John's to District of Columbia right now. Can momondo alert me if prices change?

If you are simply researching potential flights to District of Columbia, momondo offers a useful price alert feature which will track prices for flights to District of Columbia from St. John's and alert you when they change.

An easier way to manage your District of Columbia trip

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Find better results for your trip to District of Columbia

Popular Cities in District of Columbia

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Flights to Dallasfrom C$ 321

District of Columbia flight routes

Flights from Toronto Pearson Intl to Washington, D.C. Dulles Intl

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Flights from Toronto Island to Washington, D.C. Dulles Intl

Flights from Ottawa to Washington, D.C. Dulles Intl

Flights from Toronto Pearson Intl to Washington, D.C. Reagan-National

Cheap flights from St. John's to District of Columbia from C$ 346

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 District of Columbia departing on 3/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from St. John's to District of Columbia

Cheap round-trip flights

Cheap one-way flights

Air Canada flights from St. John's to District of Columbia

Our best Air Canada deals on St. John's to District of Columbia flight tickets

Porter Airlines flights from St. John's to District of Columbia

Our best Porter Airlines deals on St. John's to District of Columbia flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from St. John's to District of Columbia that are best for you.

See travel insights to District of Columbia from

How to get the cheapest flight ticket from St. John's to District of Columbia

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 on your flight to District of Columbia?

What is the cheapest time of day to depart on your flight to District of Columbia?

What is the cheapest airline that flies from St John's to District of Columbia?

Air Canada, United Airlines, and Porter Airlines are the most popular carriers operating from St John's to District of Columbia

Cheap St. John's to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. John's to District of Columbia

Best price found

Fastest flight time

Direct flights

Airports in District of Columbia

When did momondo last update prices for flights from St John's Airport to District of Columbia?

How many operators does momondo search for flights from St John's Airport to District of Columbia?

How old do you have to be to fly from St John's Airport to District of Columbia?

What documentation or ID do you need to fly to District of Columbia?

Best airlines flying from St. John's to District of Columbia

Compare and see reviews for airlines that fly from St. John's to District of Columbia with momondo

Why use momondo?

Why should I use momondo to find a flight deal from St. John's to District of Columbia?

Can I find flights from St. John's to District of Columbia with flexible booking policies on momondo?

How can momondo help me find flights from St. John's to District of Columbia?

I’m not ready to book a flight from St. John's to District of Columbia right now. Can momondo alert me if prices change?

An easier way to manage your District of Columbia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to District of Columbia

Popular Cities in District of Columbia

Popular flights according to clicks in the last 7 days on momondo