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Cheap flights from St. John's to District of Columbia from C$ 304

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 29/11. Fares are subject to change and may not be available on all flights or dates of travel.
YYT — IAD
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap 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 17 September 2025.

Round-trip from

C$ 557

One-way from

C$ 304
Porter Airlines
  • Porter Airlines
  • 8/11-15/11
  • 4 total stops
  • 17h 25m total
  • St. John's to District of Columbia
Search Deals
Porter Airlines
  • Porter Airlines
  • 29/11
  • 2 total stops
  • 7h 39m total
  • St. John's to District of Columbia
Search Deals

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

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 17 September 2025.

Sat 8/116:20 a.m.YYT - IAD
2 stops7h 39mPorter Airlines
Sat 15/111:45 p.m.IAD - YYT
2 stops9h 46mPorter Airlines
Deal found 16/9C$ 557
Sat 8/117:30 a.m.YYT - DCA
2 stops9h 31mAir Canada
Sat 15/114:10 p.m.DCA - YYT
1 stop7h 56mAir Canada
Deal found 16/9C$ 603
Sat 8/115:00 a.m.YYT - IAD
1 stop12h 21mAir Canada
Sat 15/119:45 a.m.IAD - YYT
2 stops9h 00mAir Canada
Deal found 16/9C$ 634

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 17 September 2025.
Use the filters below to find and compare flights from St. John's to District of Columbia that are best for you.

Fly from

St. John's

Fly to

District of Columbia

Route

Depart

Return

Price

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sat 8/11

6:20 a.m.-12:29 p.m.

2 stops7h 39m

Washington, D.C. Dulles Intl

Sat 15/11

1:45 p.m.-1:01 a.m.

2 stops9h 46m

C$ 557

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 8/11

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

2 stops9h 31m

Washington, D.C. Reagan-National

Sat 15/11

4:10 p.m.-1:36 a.m.

1 stop7h 56m

C$ 603

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sat 8/11

5:00 a.m.-3:51 p.m.

1 stop12h 21m

Washington, D.C. Dulles Intl

Sat 15/11

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

1 stop6h 06m

C$ 634

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sat 29/11

6:20 a.m.-12:29 p.m.

2 stops7h 39m

C$ 304

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 29/11

5:05 a.m.-10:26 a.m.

1 stop6h 51m

C$ 325

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Sat 29/11

5:00 a.m.-3:51 p.m.

1 stop12h 21m

C$ 367

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Mon 13/10

6:00 a.m.-7:46 p.m.

3 stops39h 16m

C$ 503

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Mon 13/10

6:00 a.m.-7:33 p.m.

2 stops15h 03m

C$ 536

St. John'sWashington, D.C.

YYT - DCA

YYTDCA

St John's

Sat 29/11

4:15 p.m.-6:34 p.m.

3 stops27h 49m

C$ 571

St. John'sWashington, D.C.

YYT - IAD

YYTIAD

St John's

Mon 13/10

5:00 a.m.-9:38 a.m.

1 stop6h 08m

C$ 634

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 12 results
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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

What is the cheapest time of day to fly from YYT to DC?

Find hourly flight availability from St. John's to District of Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from St. John's to District of Columbia as you normally would.

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$ 557, Porter Airlines can have you in District of Columbia from St. John's in 7h 39m. 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.

  • What are the cheapest airlines to fly from St. John's to District of Columbia one-way?

    The cheapest airline one-way is Porter Airlines, with whom users have recently found tickets for as low as C$ 304. However, be on the lookout for offers from Air Canada and United Airlines, as they are both options that can get you from St. John's to District of Columbia for a low price.

  • 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.

  • What is the cheapest month to book a flight from St. John's to District of Columbia?

    Currently, February is the cheapest month in which you can book a flight from St. John's to District of Columbia (average of C$ 256). Flying from St. John's to District of Columbia in October is currently the most expensive (average of C$ 352). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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