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

Porter Airlines, Air Canada, and United 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 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$ 381 Cheap Flights from St. John's to District of Columbia in 2026

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

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:15 p.m. - 7:00 p.m.YYT St John's-IAD Washington, D.C. Dulles Intl

7h 15m1 stop Montreal Pierre Elliott Trudeau Intl

3:45 p.m. - 12:33 a.m.IAD Washington, D.C. Dulles Intl-YYT St John's

7h 18m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 822Air Canada

Wed, 23 Sep - Wed, 30 Sep

1:35 p.m. - 6:15 p.m.YYT St John's-DCA Washington, D.C. Reagan-National

6h 10m1 stop Toronto Pearson Intl

6:59 a.m. - 4:31 p.m.DCA Washington, D.C. Reagan-National-YYT St John's

8h 02m1 stop Toronto Pearson Intl

C$ 836Air Canada

Wed, 7 Oct - Wed, 14 Oct

8:30 a.m. - 3:25 p.m.YYT St John's-IAD Washington, D.C. Dulles Intl

8h 25m1 stop Toronto Pearson Intl

4:00 p.m. - 1:46 a.m.IAD Washington, D.C. Dulles Intl-YYT St John's

8h 16m1 stop Toronto Pearson Intl

C$ 836Air Canada

Wed, 7 Oct - Wed, 14 Oct

8:30 a.m. - 3:25 p.m.YYT St John's-IAD Washington, D.C. Dulles Intl

8h 25m1 stop Toronto Pearson Intl

4:00 p.m. - 1:46 a.m.IAD Washington, D.C. Dulles Intl-YYT St John's

8h 16m1 stop Toronto Pearson Intl

C$ 864Air Canada

Tue, 22 Sep - Thu, 24 Sep

5:00 a.m. - 3:00 p.m.YYT St John's-IAD Washington, D.C. Dulles Intl

11h 30m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

4:00 p.m. - 1:46 a.m.IAD Washington, D.C. Dulles Intl-YYT St John's

8h 16m1 stop Toronto Pearson Intl

C$ 868Air Canada

Tue, 22 Sep - Thu, 24 Sep

5:35 a.m. - 2:22 p.m.YYT St John's-IAD Washington, D.C. Dulles Intl

10h 17m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl

4:00 p.m. - 1:46 a.m.IAD Washington, D.C. Dulles Intl-YYT St John's

8h 16m1 stop Toronto Pearson Intl

C$ 869Air Canada

Tue, 22 Sep - Thu, 24 Sep

1:15 p.m. - 7:00 p.m.YYT St John's-IAD Washington, D.C. Dulles Intl

7h 15m1 stop Montreal Pierre Elliott Trudeau Intl

3:45 p.m. - 12:33 a.m.IAD Washington, D.C. Dulles Intl-YYT St John's

7h 18m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 910Air Canada

Tue, 22 Sep - Thu, 24 Sep

1:15 p.m. - 7:00 p.m.YYT St John's-IAD Washington, D.C. Dulles Intl

7h 15m1 stop Montreal Pierre Elliott Trudeau Intl

3:45 p.m. - 12:33 a.m.IAD Washington, D.C. Dulles Intl-YYT St John's

7h 18m1 stop Montreal Pierre Elliott Trudeau Intl

C$ 911Air Canada

Tue, 22 Sep - Thu, 24 Sep

5:00 a.m. - 8:25 p.m.YYT St John's-IAD Washington, D.C. Dulles Intl

16h 55m1 stop Toronto Pearson Intl

4:00 p.m. - 1:46 a.m.IAD Washington, D.C. Dulles Intl-YYT St John's

8h 16m1 stop Toronto Pearson Intl

C$ 914Air Canada

Tue, 22 Sep - Thu, 24 Sep

5:00 a.m. - 3:00 p.m.YYT St John's-IAD Washington, D.C. Dulles Intl

11h 30m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

4:00 p.m. - 1:46 a.m.IAD Washington, D.C. Dulles Intl-YYT St John's

8h 16m1 stop Toronto Pearson Intl

C$ 918Air Canada

Tue, 22 Sep - Thu, 24 Sep

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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

23 Sep

YYT1:15 p.m.St John's

7h 15m

1 stop

IAD7:00 p.m.Washington, D.C. Dulles Intl

30 Sep

IAD3:45 p.m.Washington, D.C. Dulles Intl

7h 18m

1 stop

YYT12:33 a.m.St John's

C$ 822

Air Canada

7 Oct

YYT8:30 a.m.St John's

8h 25m

1 stop

IAD3:25 p.m.Washington, D.C. Dulles Intl

14 Oct

IAD4:00 p.m.Washington, D.C. Dulles Intl

8h 16m

1 stop

YYT1:46 a.m.St John's

C$ 836

Air Canada

22 Sep

YYT8:30 a.m.St John's

8h 25m

1 stop

IAD3:25 p.m.Washington, D.C. Dulles Intl

24 Sep

IAD4:00 p.m.Washington, D.C. Dulles Intl

8h 16m

1 stop

YYT1:46 a.m.St John's

C$ 864

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

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

United Airlines

23 Sep

YYT1:15 p.m.St John's

19h 34m

2 stops

IAD7:19 a.m.Washington, D.C. Dulles Intl

30 Sep

IAD10:15 p.m.Washington, D.C. Dulles Intl

17h 23m

2 stops

YYT5:08 p.m.St John's

C$ 946

United Airlines

23 Sep

YYT1:15 p.m.St John's

7h 15m

1 stop

IAD7:00 p.m.Washington, D.C. Dulles Intl

30 Sep

IAD10:15 p.m.Washington, D.C. Dulles Intl

17h 23m

2 stops

YYT5:08 p.m.St John's

C$ 979

United Airlines

7 Oct

YYT1:15 p.m.St John's

7h 15m

1 stop

IAD7:00 p.m.Washington, D.C. Dulles Intl

14 Oct

IAD8:33 a.m.Washington, D.C. Dulles Intl

14h 30m

2 stops

YYT12:33 a.m.St John's

C$ 1,069

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

Cheapest round-trip

St. John'sWashington, D.C.

YYT St John's - IAD Washington, D.C. Dulles Intl

YYTIAD

St John's

Wed 23/9

1:15 p.m.-7:00 p.m.

1 stop7h 15m

Washington, D.C. Dulles Intl

Wed 30/9

3:45 p.m.-12:33 a.m.

1 stop7h 18m

C$ 822

Quickest round-trip

St. John'sWashington, D.C.

YYT St John's - DCA Washington, D.C. Reagan-National

YYTDCA

St John's

Wed 7/10

1:35 p.m.-6:15 p.m.

1 stop6h 10m

Washington, D.C. Reagan-National

Wed 14/10

6:59 a.m.-4:31 p.m.

1 stop8h 02m

C$ 836

St. John'sWashington, D.C.

YYT St John's - IAD Washington, D.C. Dulles Intl

YYTIAD

St John's

Wed 7/10

8:30 a.m.-3:25 p.m.

1 stop8h 25m

Washington, D.C. Dulles Intl

Wed 14/10

4:00 p.m.-1:46 a.m.

1 stop8h 16m

C$ 836

St. John'sWashington, D.C.

YYT St John's - IAD Washington, D.C. Dulles Intl

YYTIAD

St John's

Tue 22/9

8:30 a.m.-3:25 p.m.

1 stop8h 25m

Washington, D.C. Dulles Intl

Thu 24/9

4:00 p.m.-1:46 a.m.

1 stop8h 16m

C$ 864

St. John'sWashington, D.C.

YYT St John's - IAD Washington, D.C. Dulles Intl

YYTIAD

St John's

Tue 22/9

5:00 a.m.-3:00 p.m.

2 stops11h 30m

Washington, D.C. Dulles Intl

Thu 24/9

4:00 p.m.-1:46 a.m.

1 stop8h 16m

C$ 868

St. John'sWashington, D.C.

YYT St John's - IAD Washington, D.C. Dulles Intl

YYTIAD

St John's

Tue 22/9

5:35 a.m.-2:22 p.m.

2 stops10h 17m

Washington, D.C. Dulles Intl

Thu 24/9

4:00 p.m.-1:46 a.m.

1 stop8h 16m

C$ 869

St. John'sWashington, D.C.

YYT St John's - IAD Washington, D.C. Dulles Intl

YYTIAD

St John's

Tue 22/9

1:15 p.m.-7:00 p.m.

1 stop7h 15m

Washington, D.C. Dulles Intl

Thu 24/9

3:45 p.m.-12:33 a.m.

1 stop7h 18m

C$ 910

St. John'sWashington, D.C.

YYT St John's - IAD Washington, D.C. Dulles Intl

YYTIAD

St John's

Tue 22/9

1:15 p.m.-7:00 p.m.

1 stop7h 15m

Washington, D.C. Dulles Intl

Thu 24/9

3:45 p.m.-12:33 a.m.

1 stop7h 18m

C$ 911

St. John'sWashington, D.C.

YYT St John's - IAD Washington, D.C. Dulles Intl

YYTIAD

St John's

Tue 22/9

5:00 a.m.-8:25 p.m.

1 stop16h 55m

Washington, D.C. Dulles Intl

Thu 24/9

4:00 p.m.-1:46 a.m.

1 stop8h 16m

C$ 914

St. John'sWashington, D.C.

YYT St John's - IAD Washington, D.C. Dulles Intl

YYTIAD

St John's

Tue 22/9

5:00 a.m.-3:00 p.m.

2 stops11h 30m

Washington, D.C. Dulles Intl

Thu 24/9

4:00 p.m.-1:46 a.m.

1 stop8h 16m

C$ 918

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

Can stopping save me money on St. John's to District of Columbia flights?

You could potentially save up to 67% on your flight if you consider stops on a St. John's to District of Columbia flight.

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$ 381
Fastest flight time	12h 00m
Direct flights	None

The best one-way flight to District of Columbia from St. John's in the past 72 hours is C$ 381. The best round-trip flight deal from St. John's to District of Columbia found on momondo in the last 72 hours is C$ 822.

The fastest flight from St. John's to District of Columbia takes 12h 00m

There are no direct flights from St. John's to District of Columbia. There are no popular flight routes from St. John's to District of Columbia.

Search flight deals

Frequently asked questions about flying 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 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.

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.