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St John

$642+ Cheap flights from Dulles Intl (IAD) to Saint John (YSJ)

IAD — YSJ
Nov 25 — Dec 21
Wed 11/25
Wed 12/2
1 adult, Economy
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Cheap flight deals from Dulles Intl to St John

Cheapest flights from Dulles Intl to St John

Wed 12/99:55 am -
1 stop5h 59m
Wed 12/165:20 am -
1 stop11h 25m
Deal found 10/25$642
Tue 11/34:30 pm -
1 stop5h 58m
Sat 11/75:20 am -
2 stops9h 15m
Deal found 10/21$803
Sat 10/314:30 pm -
1 stop5h 58m
Wed 11/411:05 am -
2 stops10h 05m
Deal found 10/21$861

Find flight deals from Dulles Intl to St John

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$642
(Air Canada)
Provider with most accurate pricing for Washington, D.C. Dulles Intl-Saint John flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. Dulles Intl-Saint John flights.
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From Washington, D.C. Dulles Intl to Saint John
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Saint John that are best for you.

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Washington, D.C.Saint John

IAD Washington, D.C. Dulles Intl - YSJ Saint John

IADYSJ

Washington, D.C. Dulles Intl

Wed 12/9

1:00 pm-11:58 pm

2 stops9h 58m

Saint John

Wed 12/16

11:05 am-4:26 pm

1 stop6h 21m

$1,215

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/25

Sorted by cheapest first
  • Most accurate provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Saint John flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Washington, D.C. Dulles Intl Airport-Saint John flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Washington, D.C. Dulles Intl Airport-Saint John flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Washington, D.C. Dulles Intl Airport-Saint John flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Washington, D.C. Dulles Intl Airport-Saint John flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Dulles Intl to St John

Have a flexible travel schedule? Discover the best time to fly to St John from Dulles Intl with our price prediction graph.
Estimated round-trip price

Related info for your journey

  • What airport do you fly into for flights to Saint John from Washington, D.C. Dulles Intl?

    Located just 9.4 mi from the city center, Saint John is the airport most travelers will use when flying to Saint John from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Saint John (YSJ) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 0 different airlines.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Saint John?

    There are many flights that can get you from Washington, D.C. Dulles Intl Airport to Saint John in 9h 58m. Fly via United Airlines to get the fastest option. The distance from Washington, D.C. Dulles Intl Airport to Saint John is about 736 mi.

  • Can I find deals for flights from Dulles Intl to St John that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to St John flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to St John?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to St John.

  • Can I find deals for business class flights from Dulles Intl to St John?

    Yes. Cheapflights offers flight deals from Dulles Intl to St John 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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Alternative routes for Dulles Intl to St John

Baltimore to Fredericton flights
Dulles Intl to Moncton flights
Baltimore to Moncton flights

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