Find flights
Deals
FAQs & Tips

WAS - YSJ

C$ 514 Find cheap flights from Washington, D.C. to Saint John

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Saint John departing on 21/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Fri 31/5
Fri 7/6

Search hundreds of travel sites at once for deals on flights to Saint John

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Saint John, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Saint John, as well as popular online travel agencies
In the last 7 days, travellers have searched 43,740,974 times on KAYAK, and here is why:

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Cheap flight deals from Washington, D.C. to Saint John (WAS-YSJ)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Saint John that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:50 p.m. - 1:46 a.m.DCA-YSJ
5h 56m1 stop
11:40 a.m. - 6:05 p.m.YSJ-DCA
7h 25m1 stop
C$ 830Air Canada
Find Deal
Mon, 10 Jun - Tue, 9 Jul
11:00 a.m. - 4:28 p.m.DCA-YSJ
4h 28m1 stop
5:30 a.m. - 3:59 p.m.YSJ-DCA
11h 29m2 stops
C$ 1,290
Find Deal
Mon, 10 Jun - Tue, 9 Jul
10:10 a.m. - 1:46 a.m.DCA-YSJ
14h 36m2 stops
5:30 a.m. - 2:22 p.m.YSJ-DCA
9h 52m2 stops
C$ 1,420
Find Deal
Mon, 10 Jun - Tue, 9 Jul

When to book flights from Washington, D.C. to Saint John

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Saint John based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Washington, D.C. to Saint John

  • What is the cheapest flight from Washington, D.C. to Saint John?

    In the last 3 days, the lowest price for a flight from Washington, D.C. to Saint John was C$ 375 for a one-way ticket and C$ 605 for a round-trip.

  • Which aircraft models fly most regularly from Washington, D.C. to Saint John?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Washington, D.C. to Saint John?

    Star Alliance is the only airline alliance operating flights between Washington, D.C. and Saint John.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Saint John?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Saint John.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Saint John?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint John from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Saint John?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Saint John with an airline and back to Washington, D.C. with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Saint John?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Saint John from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from Washington, D.C. to Saint John

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Washington, D.C. to Saint John found on KAYAK in the last 72 hours.
21/5Tue
1 stopAir Canada
15h 52mDCA-YSJ
C$ 514
21/5Tue
2 stops
14h 46mDCA-YSJ
C$ 635

Search by stops

Search by airline

Search by price

Flights to Saint John

Destination:

Saint John (YSJ)Canada

Cabin classes:

Browse origins:

Browse destinations: