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Cheap flights from District of Columbia to St. John's from C$ 347

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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YYT
22 Jan — 29 Jan1
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 23 December 2025.

Wed 31/1211:05 a.m.DCA - YYT
2 stops10h 58mAir Canada
Thu 1/15:00 a.m.YYT - DCA
1 stop19h 05mAir Canada
Deal found 22/12C$ 1,905
Mon 29/1211:05 a.m.DCA - YYT
1 stop12h 21mAir Canada
Thu 1/15:00 a.m.YYT - DCA
1 stop19h 05mAir Canada
Deal found 22/12C$ 1,937
Tue 30/126:00 a.m.DCA - YYT
2 stops16h 03mAir Canada
Thu 1/15:05 a.m.YYT - DCA
2 stops16h 10mAir Canada
Deal found 22/12C$ 1,994
Sun 28/124:10 p.m.DCA - YYT
2 stops15h 55mAir Canada
Thu 1/15:00 a.m.YYT - DCA
1 stop19h 05mAir Canada
Deal found 22/12C$ 2,014
Wed 31/129:40 a.m.DCA - YYT
1 stop25h 28mAir Canada
Sun 4/16:10 p.m.YYT - DCA
1 stop16h 15mAir Canada
Deal found 22/12C$ 2,243
Mon 29/129:40 a.m.DCA - YYT
1 stop6h 04mAir Canada
Fri 2/15:00 a.m.YYT - DCA
1 stop16h 15mAir Canada
Deal found 22/12C$ 2,250
Thu 25/1210:10 a.m.DCA - YYT
2 stops13h 16mUnited Airlines
Thu 1/15:05 a.m.YYT - DCA
2 stops17h 24mUnited Airlines
Deal found 22/12C$ 2,266
Tue 30/128:40 p.m.DCA - YYT
1 stop14h 25mAir Canada
Fri 2/15:00 a.m.YYT - DCA
1 stop16h 15mAir Canada
Deal found 22/12C$ 2,283
Thu 25/129:40 a.m.DCA - YYT
1 stop6h 04mAir Canada
Thu 1/15:00 a.m.YYT - DCA
1 stop19h 05mAir Canada
Deal found 22/12C$ 2,307

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 23 December 2025.

Round-trip from

C$ 577

One-way from

C$ 282

Popular in

December

Cheapest in

October

Average price

C$ 1,425
Air Canada
  • Air Canada
  • 4/2-11/2
  • 2 total stops
  • 14h 14m total
  • District of Columbia to St. John's
Search Deals
Porter Airlines
  • Porter Airlines
  • 15/1
  • 2 total stops
  • 10h 10m total
  • District of Columbia to St. John's
Search Deals
Highest demand for flights based on searches. 19% potential increase in price (C$ 326 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (C$ 61 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 23 December 2025.
Use the filters below to find and compare flights from District of Columbia to St. John's that are best for you.

Fly from

District of Columbia

Fly to

St. John's

Route

Depart

Return

Price

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Wed 28/1

9:45 a.m.-5:21 p.m.

1 stop6h 06m

St John's

Sun 1/2

5:05 a.m.-3:49 p.m.

2 stops12h 14m

C$ 585

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Thu 5/2

4:15 p.m.-1:11 a.m.

1 stop7h 26m

St John's

Tue 10/2

7:30 a.m.-3:31 p.m.

2 stops9h 31m

C$ 591

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Fri 17/4

11:40 a.m.-11:05 p.m.

2 stops9h 55m

St John's

Mon 20/4

6:00 a.m.-5:14 p.m.

2 stops12h 44m

C$ 661

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Sat 14/2

4:15 p.m.-1:11 a.m.

1 stop7h 26m

St John's

Sat 21/2

5:05 a.m.-10:23 a.m.

1 stop6h 48m

C$ 666

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Wed 15/4

12:55 p.m.-11:28 p.m.

2 stops9h 03m

St John's

Sat 18/4

7:30 a.m.-3:30 p.m.

2 stops9h 30m

C$ 681

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Wed 15/4

12:55 p.m.-11:28 p.m.

2 stops9h 03m

St John's

Sun 19/4

5:25 a.m.-10:19 a.m.

1 stop6h 24m

C$ 681

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Wed 22/4

11:40 a.m.-11:05 p.m.

2 stops9h 55m

St John's

Wed 29/4

6:00 a.m.-5:14 p.m.

2 stops12h 44m

C$ 687

Washington, D.C.St. John's

DCA - YYT

DCAYYT

Washington, D.C. Reagan-National

Mon 12/1

12:55 p.m.-11:30 p.m.

2 stops9h 05m

St John's

Thu 15/1

7:30 a.m.-7:45 p.m.

2 stops13h 45m

C$ 687

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Sat 14/2

9:45 a.m.-5:21 p.m.

1 stop6h 06m

St John's

Sat 21/2

5:00 a.m.-11:46 a.m.

1 stop8h 16m

C$ 691

Washington, D.C.St. John's

IAD - YYT

IADYYT

Washington, D.C. Dulles Intl

Sun 19/4

11:40 a.m.-1:01 a.m.

2 stops11h 51m

St John's

Tue 21/4

6:20 a.m.-5:14 p.m.

2 stops12h 24m

C$ 691

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/12

Showing 1-10 of 22 results
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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 6h 06m. Fly via Air Canada or Porter Airlines to get the fastest option. The distance between District of Columbia and St. John's is about 2206 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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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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