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

Porter Airlines, American Airlines, and Air Canada 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 were last updated today.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 required travel and health documents for your District of Columbia 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 District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$275 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.

6:00 am - 3:10 pmYYT St John's-IAD Washington, D.C. Dulles Intl

10h 40m2 stops Montreal St Hubert Toronto Island

3:50 pm - 12:55 amIAD Washington, D.C. Dulles Intl-YYT St John's

7h 35m2 stops Toronto Island Ottawa

$477Porter Airlines

Fri, Sep 18 - Fri, Sep 25

1:15 pm - 7:00 pmYYT St John's-IAD Washington, D.C. Dulles Intl

7h 15m1 stop Montreal Pierre Elliott Trudeau Intl

3:45 pm - 12:33 amIAD Washington, D.C. Dulles Intl-YYT St John's

7h 18m1 stop Montreal Pierre Elliott Trudeau Intl

$593Air Canada

Wed, Sep 23 - Wed, Sep 30

1:35 pm - 6:15 pmYYT St John's-DCA Washington, D.C. Reagan-National

6h 10m1 stop Toronto Pearson Intl

6:59 am - 4:31 pmDCA Washington, D.C. Reagan-National-YYT St John's

8h 02m1 stop Toronto Pearson Intl

$603Air Canada

Wed, Oct 7 - Wed, Oct 14

8:30 am - 3:25 pmYYT St John's-IAD Washington, D.C. Dulles Intl

8h 25m1 stop Toronto Pearson Intl

4:00 pm - 1:46 amIAD Washington, D.C. Dulles Intl-YYT St John's

8h 16m1 stop Toronto Pearson Intl

$603Air Canada

Wed, Oct 7 - Wed, Oct 14

8:30 am - 3:25 pmYYT St John's-IAD Washington, D.C. Dulles Intl

8h 25m1 stop Toronto Pearson Intl

4:00 pm - 1:46 amIAD Washington, D.C. Dulles Intl-YYT St John's

8h 16m1 stop Toronto Pearson Intl

$623Air Canada

Tue, Sep 22 - Thu, Sep 24

8:30 am - 8:25 pmYYT St John's-IAD Washington, D.C. Dulles Intl

13h 25m1 stop Toronto Pearson Intl

4:00 pm - 1:46 amIAD Washington, D.C. Dulles Intl-YYT St John's

8h 16m1 stop Toronto Pearson Intl

$626Air Canada

Fri, Sep 18 - Fri, Sep 25

5:35 am - 2:22 pmYYT St John's-IAD Washington, D.C. Dulles Intl

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

4:00 pm - 1:46 amIAD Washington, D.C. Dulles Intl-YYT St John's

8h 16m1 stop Toronto Pearson Intl

$627Air Canada

Tue, Sep 22 - Thu, Sep 24

1:15 pm - 7:00 pmYYT St John's-IAD Washington, D.C. Dulles Intl

7h 15m1 stop Montreal Pierre Elliott Trudeau Intl

3:45 pm - 12:33 amIAD Washington, D.C. Dulles Intl-YYT St John's

7h 18m1 stop Montreal Pierre Elliott Trudeau Intl

$656Air Canada

Tue, Sep 22 - Thu, Sep 24

1:15 pm - 7:00 pmYYT St John's-IAD Washington, D.C. Dulles Intl

7h 15m1 stop Montreal Pierre Elliott Trudeau Intl

3:45 pm - 12:33 amIAD Washington, D.C. Dulles Intl-YYT St John's

7h 18m1 stop Montreal Pierre Elliott Trudeau Intl

$657Air Canada

Tue, Sep 22 - Thu, Sep 24

8:30 am - 3:25 pmYYT St John's-IAD Washington, D.C. Dulles Intl

8h 25m1 stop Toronto Pearson Intl

9:55 am - 11:33 pmIAD Washington, D.C. Dulles Intl-YYT St John's

12h 08m2 stops Toronto Pearson Intl Halifax Intl

$659Air Canada

Tue, Sep 22 - Thu, Sep 24

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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

Sep 23

YYT1:15 pmSt John's

7h 15m

1 stop

IAD7:00 pmWashington, D.C. Dulles Intl

Sep 30

IAD3:45 pmWashington, D.C. Dulles Intl

7h 18m

1 stop

YYT12:33 amSt John's

$593

Air Canada

Oct 7

YYT8:30 amSt John's

8h 25m

1 stop

IAD3:25 pmWashington, D.C. Dulles Intl

Oct 14

IAD4:00 pmWashington, D.C. Dulles Intl

8h 16m

1 stop

YYT1:46 amSt John's

$603

Air Canada

Sep 22

YYT8:30 amSt John's

8h 25m

1 stop

IAD3:25 pmWashington, D.C. Dulles Intl

Sep 24

IAD4:00 pmWashington, D.C. Dulles Intl

8h 16m

1 stop

YYT1:46 amSt John's

$623

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

Sep 18

YYT6:00 amSt John's

10h 40m

2 stops

IAD3:10 pmWashington, D.C. Dulles Intl

Sep 25

IAD3:50 pmWashington, D.C. Dulles Intl

7h 35m

2 stops

YYT12:55 amSt John's

$477

Porter Airlines

Oct 7

YYT6:00 amSt John's

11h 39m

2 stops

DCA4:09 pmWashington, D.C. Reagan-National

Oct 14

DCA10:13 amWashington, D.C. Reagan-National

27h 22m

2 stops

YYT3:05 pmSt John's

$675

Porter Airlines

Sep 18

YYT6:00 amSt John's

10h 40m

2 stops

IAD3:10 pmWashington, D.C. Dulles Intl

Sep 25

IAD3:50 pmWashington, D.C. Dulles Intl

28h 15m

3 stops

YYT9:35 pmSt John's

$686

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

Fri 9/18

6:00 am-3:10 pm

2 stops10h 40m

Washington, D.C. Dulles Intl

Fri 9/25

3:50 pm-12:55 am

2 stops7h 35m

$477

St. John'sWashington, D.C.

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

YYTIAD

St John's

Wed 9/23

1:15 pm-7:00 pm

1 stop7h 15m

Washington, D.C. Dulles Intl

Wed 9/30

3:45 pm-12:33 am

1 stop7h 18m

$593

Quickest round-trip

St. John'sWashington, D.C.

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

YYTDCA

St John's

Wed 10/7

1:35 pm-6:15 pm

1 stop6h 10m

Washington, D.C. Reagan-National

Wed 10/14

6:59 am-4:31 pm

1 stop8h 02m

$603

St. John'sWashington, D.C.

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

YYTIAD

St John's

Wed 10/7

8:30 am-3:25 pm

1 stop8h 25m

Washington, D.C. Dulles Intl

Wed 10/14

4:00 pm-1:46 am

1 stop8h 16m

$603

St. John'sWashington, D.C.

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

YYTIAD

St John's

Tue 9/22

8:30 am-3:25 pm

1 stop8h 25m

Washington, D.C. Dulles Intl

Thu 9/24

4:00 pm-1:46 am

1 stop8h 16m

$623

St. John'sWashington, D.C.

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

YYTIAD

St John's

Fri 9/18

8:30 am-8:25 pm

1 stop13h 25m

Washington, D.C. Dulles Intl

Fri 9/25

4:00 pm-1:46 am

1 stop8h 16m

$626

St. John'sWashington, D.C.

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

YYTIAD

St John's

Tue 9/22

5:35 am-2:22 pm

2 stops10h 17m

Washington, D.C. Dulles Intl

Thu 9/24

4:00 pm-1:46 am

1 stop8h 16m

$627

St. John'sWashington, D.C.

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

YYTIAD

St John's

Tue 9/22

1:15 pm-7:00 pm

1 stop7h 15m

Washington, D.C. Dulles Intl

Thu 9/24

3:45 pm-12:33 am

1 stop7h 18m

$656

St. John'sWashington, D.C.

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

YYTIAD

St John's

Tue 9/22

1:15 pm-7:00 pm

1 stop7h 15m

Washington, D.C. Dulles Intl

Thu 9/24

3:45 pm-12:33 am

1 stop7h 18m

$657

St. John'sWashington, D.C.

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

YYTIAD

St John's

Tue 9/22

8:30 am-3:25 pm

1 stop8h 25m

Washington, D.C. Dulles Intl

Thu 9/24

9:55 am-11:33 pm

2 stops12h 08m

$659

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 25% 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	$275
Fastest flight time	7h 15m
Direct flights	None

The best one-way flight to District of Columbia from St. John's in the past 72 hours is $275. The best round-trip flight deal from St. John's to District of Columbia found on momondo in the last 72 hours is $477.

The fastest flight from St. John's to District of Columbia takes 7h 15m

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 were last updated today.
How old do you have to be to fly from St John's Airport to District of Columbia?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 required travel and health documents for your District of Columbia 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 District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. John's to District of Columbia for you.

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

All flight searches from St. John's to District of Columbia on momondo can be filtered to show those which offer flexible booking policies.

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

momondo helps you find the best flight between St. John's and District of Columbia by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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