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Cheap flights from District of Columbia to St. John's from C$ 272

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 19/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YYT
30 Aug — 6 Sep1
1 adult
1 adult, Economy, 0 bags

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

Enter your travel dates to find the best prices.

Cheapest flights from District of Columbia to St. John's
Explore the most affordable flight options available from District of Columbia to St. John's. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 July 2026.

Sat 22/811:25 a.m.
IAD
-
YYT
2 stops12h 00m
Porter Airlines
Fri 28/87:00 p.m.
YYT
-
IAD
1 stop21h 40m
Porter Airlines
Deal found 29/7C$ 585
Sat 22/83:50 p.m.
IAD
-
YYT
1 stop29h 35m
Multiple Airlines
Fri 28/87:00 p.m.
YYT
-
IAD
1 stop17h 15m
Multiple Airlines
Deal found 29/7C$ 594
Fri 21/811:25 a.m.
IAD
-
YYT
1 stop10h 00m
Multiple Airlines
Fri 28/87:00 p.m.
YYT
-
IAD
1 stop17h 15m
Multiple Airlines
Deal found 29/7C$ 612
Tue 1/911:25 a.m.
IAD
-
YYT
1 stop10h 25m
Porter Airlines
Sun 13/98:45 a.m.
YYT
-
IAD
2 stops27h 30m
Porter Airlines
Deal found 26/7C$ 619
Tue 1/911:25 a.m.
IAD
-
YYT
1 stop10h 25m
Multiple Airlines
Sun 13/93:00 p.m.
YYT
-
IAD
1 stop25h 40m
Multiple Airlines
Deal found 26/7C$ 629
Fri 28/83:50 p.m.
IAD
-
YYT
2 stops7h 35m
Multiple Airlines
Fri 4/96:05 a.m.
YYT
-
IAD
2 stops10h 35m
Multiple Airlines
Deal found 30/7C$ 659
Sat 5/93:50 p.m.
IAD
-
YYT
2 stops7h 35m
Porter Airlines
Sun 13/96:00 a.m.
YYT
-
IAD
2 stops10h 40m
Porter Airlines
Deal found 28/7C$ 672
Sat 10/1011:25 a.m.
IAD
-
YYT
2 stops10h 00m
Porter Airlines
Mon 12/107:00 p.m.
YYT
-
IAD
1 stop17h 15m
Porter Airlines
Deal found 27/7C$ 709
Sat 10/1011:25 a.m.
IAD
-
YYT
1 stop10h 00m
Multiple Airlines
Mon 12/107:00 p.m.
YYT
-
IAD
1 stop17h 15m
Multiple Airlines
Deal found 27/7C$ 710
Fri 28/82:59 p.m.
DCA
-
YYT
1 stop6h 56m
American Airlines
Fri 4/910:00 a.m.
YYT
-
DCA
1 stop7h 29m
American Airlines
Deal found 30/7C$ 755
Tue 27/1011:59 a.m.
DCA
-
YYT
2 stops11h 28m
Porter Airlines
Fri 30/106:00 a.m.
YYT
-
DCA
2 stops11h 39m
Porter Airlines
Deal found 29/7C$ 846
Fri 21/86:59 a.m.
DCA
-
YYT
1 stop8h 02m
Air Canada
Fri 28/85:40 p.m.
YYT
-
DCA
1 stop6h 21m
Air Canada
Deal found 29/7C$ 870

Find flight deals from District of Columbia to St. John's

Keep the following information in mind while searching for District of Columbia to St. John's flight deals. Data was last updated 31 July 2026.

Round-trip from

C$ 585

One-way from

C$ 272

Popular in

January

Cheapest in

October

Average price

C$ 829
Porter Airlines
  • Porter Airlines
  • 22/8-28/8
  • 3 total stops
  • 33h 40m total
  • District of Columbia to St. John's
Search Deals
19/8
  • 19/8
  • 1 total stop
  • 29h 35m total
  • District of Columbia to St. John's
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 62 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to St. John's that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 31 July 2026.
Use the filters below to find and compare flights from District of Columbia to St. John's that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Sat 29/8

11:25 a.m.-10:55 p.m.

2 stops10h 00m

St John's

Tue 1/9

6:00 a.m.-3:10 p.m.

2 stops10h 40m

C$ 773

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Fri 9/10

11:25 a.m.-10:55 p.m.

1 stop10h 00m

St John's

Mon 12/10

7:00 p.m.-10:45 a.m.

1 stop17h 15m

C$ 805

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Mon 31/8

3:50 p.m.-12:55 a.m.

2 stops7h 35m

St John's

Wed 2/9

6:05 a.m.-3:10 p.m.

2 stops10h 35m

C$ 871

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Mon 19/10

3:50 p.m.-12:55 a.m.

2 stops7h 35m

St John's

Fri 30/10

6:00 a.m.-10:38 a.m.

2 stops30h 08m

C$ 885

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Sat 29/8

4:20 p.m.-1:46 a.m.

1 stop7h 56m

St John's

Tue 1/9

5:00 a.m.-11:44 a.m.

2 stops8h 14m

C$ 901

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Fri 11/9

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

1 stop8h 02m

St John's

Tue 15/9

5:40 p.m.-10:34 p.m.

1 stop6h 24m

C$ 923

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Sat 5/9

4:20 p.m.-1:46 a.m.

1 stop7h 56m

St John's

Mon 14/9

1:35 p.m.-8:25 p.m.

1 stop8h 20m

C$ 932

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Sat 22/8

4:20 p.m.-1:46 a.m.

1 stop7h 56m

St John's

Sat 29/8

5:00 a.m.-11:44 a.m.

2 stops8h 14m

C$ 939

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Sat 22/8

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

1 stop8h 02m

St John's

Sat 29/8

5:40 p.m.-10:31 p.m.

1 stop6h 21m

C$ 941

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Mon 17/8

4:20 p.m.-1:51 a.m.

1 stop8h 01m

St John's

Mon 24/8

5:00 a.m.-3:24 p.m.

1 stop11h 54m

C$ 954

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/7

Showing 1-10 of 38 resultsSorted by cheapest first
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Best time to book a flight from District of Columbia to St. John's

Have a flexible travel schedule? Discover the best time to fly to St. John's from District of Columbia 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 District of Columbia to St. John's

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

Related info for your journey

Find useful and relevant information for your journey from District of Columbia 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 District of Columbia?

    For a flight from District of Columbia to St. John's, you will be flying into St John's. St John's (YYT) is just 6.7 km from the centre of the city.

  • How long is the flight from District of Columbia to St. John's?

    There are many flights that can get you from District of Columbia to St. John's in 8h 02m. Fly via Porter Airlines or Air Canada to get the fastest option. The distance between District of Columbia and St. John's is about 2182 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from District of Columbia to St. John's that include hotel bookings?

    Yes. In addition to deals on District of Columbia to St. John's flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from District of Columbia 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 District of Columbia to St. John's.

  • Can I find deals for business class flights from District of Columbia to St. John's?

    Yes. Cheapflights offers flight deals from District of Columbia 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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How does Cheapflights help users find flights from District of Columbia to St. John's?

Cheapflights helps you search for flights from District of Columbia to St. John's via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from District of Columbia to St. John's?

Millions of users choose and trust Cheapflights to book the best flight deals from District of Columbia to St. John's for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from District of Columbia to St. John's with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from District of Columbia to St. John's, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from District of Columbia to St. John's become cheaper?

Yes, Cheapflights offers price alerts on District of Columbia to St. John's flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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