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Cheap flights from St. John's to District of Columbia from C$ 620

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/4. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — IAD
24 Apr — 1 May1
1 adult
1 adult, Economy, 0 bags

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

Enter your travel dates to find the best prices.

Cheapest flights from St. John's to District of Columbia
Explore the most affordable flight options available from St. John's to District of Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 25 March 2026.

Sat 25/46:20 a.m.
YYT
-
IAD
2 stops8h 09m
Porter Airlines
Fri 1/54:05 p.m.
IAD
-
YYT
2 stops7h 21m
Porter Airlines
Deal found 20/3C$ 620
Sat 25/47:30 a.m.
YYT
-
DCA
2 stops9h 30m
Air Canada
Fri 1/56:00 a.m.
DCA
-
YYT
1 stop5h 31m
Air Canada
Deal found 20/3C$ 634
Mon 27/45:40 p.m.
YYT
-
IAD
1 stop18h 44m
Multiple Airlines
Sun 3/54:05 p.m.
IAD
-
YYT
1 stop19h 00m
Multiple Airlines
Deal found 22/3C$ 648
Sat 18/46:00 a.m.
YYT
-
IAD
2 stops8h 29m
Porter Airlines
Sat 25/41:45 p.m.
IAD
-
YYT
2 stops7h 50m
Porter Airlines
Deal found 21/3C$ 649
Mon 27/45:25 a.m.
YYT
-
DCA
1 stop6h 24m
Air Canada
Sun 3/56:00 a.m.
DCA
-
YYT
1 stop5h 31m
Air Canada
Deal found 22/3C$ 649
Tue 14/76:05 a.m.
YYT
-
IAD
2 stops10h 41m
Porter Airlines
Tue 4/811:30 a.m.
IAD
-
YYT
2 stops11h 55m
Porter Airlines
Deal found 24/3C$ 659
Fri 1/57:30 a.m.
YYT
-
IAD
2 stops12h 58m
Air Canada
Tue 5/59:45 a.m.
IAD
-
YYT
2 stops8h 28m
Air Canada
Deal found 22/3C$ 684
Fri 1/56:05 a.m.
YYT
-
IAD
2 stops10h 46m
Porter Airlines
Tue 5/511:30 a.m.
IAD
-
YYT
2 stops11h 55m
Porter Airlines
Deal found 23/3C$ 685
Thu 28/51:35 p.m.
YYT
-
DCA
1 stop7h 53m
Air Canada
Mon 1/64:20 p.m.
DCA
-
YYT
1 stop6h 46m
Air Canada
Deal found 20/3C$ 690
Sat 25/46:20 a.m.
YYT
-
IAD
2 stops8h 09m
Multiple Airlines
Fri 1/54:05 p.m.
IAD
-
YYT
1 stop8h 13m
Multiple Airlines
Deal found 20/3C$ 708
Sat 25/45:25 a.m.
YYT
-
IAD
1 stop15h 45m
Air Canada
Fri 1/53:45 p.m.
IAD
-
YYT
1 stop7h 26m
Air Canada
Deal found 20/3C$ 721
Fri 17/75:35 a.m.
YYT
-
DCA
1 stop6h 13m
Air Canada
Sun 19/711:00 a.m.
DCA
-
YYT
2 stops12h 15m
Air Canada
Deal found 24/3C$ 723

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

Keep the following information in mind while searching for St. John's to District of Columbia flight deals. Data was last updated 25 March 2026.

Round-trip from

C$ 620
Porter Airlines
  • Porter Airlines
  • 25/4-1/5
  • 4 total stops
  • 15h 30m total
  • St. John's to District of Columbia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from St. John's to District of Columbia 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 25 March 2026.
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 - IAD

YYTIAD

St John's

Sat 25/4

6:20 a.m.-12:59 p.m.

2 stops8h 09m

Washington, D.C. Dulles Intl

Fri 1/5

4:05 p.m.-12:56 a.m.

2 stops7h 21m

C$ 620

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 25/4

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

2 stops9h 30m

Washington, D.C. Reagan-National

Fri 1/5

6:00 a.m.-1:01 p.m.

1 stop5h 31m

C$ 634

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Mon 27/4

6:20 a.m.-10:54 a.m.

2 stops30h 04m

Washington, D.C. Dulles Intl

Sun 3/5

4:05 p.m.-12:35 p.m.

1 stop19h 00m

C$ 655

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Tue 14/7

6:05 a.m.-3:16 p.m.

2 stops10h 41m

Washington, D.C. Dulles Intl

Tue 4/8

4:00 p.m.-12:55 a.m.

2 stops7h 25m

C$ 659

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Mon 27/4

1:25 p.m.-10:43 p.m.

2 stops10h 48m

Washington, D.C. Reagan-National

Sun 3/5

6:00 a.m.-1:01 p.m.

1 stop5h 31m

C$ 666

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Fri 1/5

7:30 a.m.-6:58 p.m.

2 stops12h 58m

Washington, D.C. Dulles Intl

Tue 5/5

9:45 a.m.-7:43 p.m.

2 stops8h 28m

C$ 684

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Fri 1/5

6:05 a.m.-3:21 p.m.

2 stops10h 46m

Washington, D.C. Dulles Intl

Tue 5/5

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

2 stops11h 55m

C$ 685

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Tue 14/7

8:30 a.m.-3:24 p.m.

1 stop8h 24m

Washington, D.C. Dulles Intl

Tue 4/8

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

1 stop7h 30m

C$ 690
Quickest round-trip

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Thu 28/5

1:35 p.m.-7:58 p.m.

1 stop7h 53m

Washington, D.C. Reagan-National

Mon 1/6

4:20 p.m.-12:36 a.m.

1 stop6h 46m

C$ 690

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sat 25/4

6:20 a.m.-12:59 p.m.

2 stops8h 09m

Washington, D.C. Dulles Intl

Fri 1/5

4:05 p.m.-1:48 a.m.

1 stop8h 13m

C$ 708

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/3

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from St. John's to District of Columbia

Have a flexible travel schedule? Discover the best time to fly to District of Columbia from St. John's 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 St. John's to District of Columbia
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing District of Columbia

Get insights into the airlines that provide service to District of Columbia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to District of Columbia. Reviews last updated 25 March 2026.
Read through reviews of airlines operating flights from St. John's to District of Columbia, such as Air Canada. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,838 reviews
Check prices

Overall

7.1

Crew

7.8

Comfort

7.1

Entertainment

6.8

Boarding

7.3

Food

6.3

Reviews

1 / 20
6.0
Good

Paula,Mar 2026

YVR - PSP

Everything was OK, but we waited on the tarmac for an hour and 20 minutes after landing because there was no available gate. This is a daily occurrence at the Palm Springs airport, and happens with Air Canada and WestJet constantly.
Air Canada
7.1
Good
10,838 reviews
Air Canada
7.1
Good
10,838 reviews
Check prices

Overall

7.1

Crew

7.8

Comfort

7.1

Entertainment

6.8

Boarding

7.3

Food

6.3

Reviews

1 / 20
6.0
Good

Paula,Mar 2026

YVR - PSP

Everything was OK, but we waited on the tarmac for an hour and 20 minutes after landing because there was no available gate. This is a daily occurrence at the Palm Springs airport, and happens with Air Canada and WestJet constantly.

Related info for your journey

Find useful and relevant information for your journey from St. John's to District of Columbia. 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 from for flights from St. John's to District of Columbia?

    St John's (YYT) is the airport you will fly out of if you book a flight from St. John's to District of Columbia. It is only a 6.7 km journey to St John's (YYT) from St. John's’s city centre.

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

    For as low as C$ 620, Porter Airlines can have you in District of Columbia from St. John's in 8h 09m. The distance between St. John's and District of Columbia 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 St. John's to District of Columbia that include hotel bookings?

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

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

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. John's to District of Columbia.

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

    Yes. Cheapflights offers flight deals from St. John's to District of Columbia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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