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St John

$305+ Cheap flights from District of Columbia to Saint John (YSJ)

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 3/19. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YSJ
Mar 7 — Mar 141
Sat 3/7
Sat 3/14
1 adult, Economy
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Cheap flight deals from District of Columbia to St John

Cheapest flights from District of Columbia to St John
Explore the most affordable flight options available from District of Columbia to St John. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 5, 2026.

This Mytrip deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/206:59 am
DCA
-
YSJ
2 stops7h 41m
Air Canada
Fri 3/274:15 pm
YSJ
-
DCA
1 stop6h 41m
Air Canada
Deal found 2/3$512
This Mytrip deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/206:59 am
DCA
-
YSJ
2 stops7h 41m
Multiple Airlines
Fri 3/2712:00 pm
YSJ
-
DCA
2 stops8h 45m
Multiple Airlines
Deal found 2/3$535
This Air Canada deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:45 am
IAD
-
YSJ
1 stop4h 55m
Air Canada
Fri 10/304:20 pm
YSJ
-
IAD
1 stop5h 34m
Air Canada
Deal found 2/4$588
This Air Canada deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/259:40 am
DCA
-
YSJ
1 stop5h 10m
Air Canada
Sat 8/14:30 pm
YSJ
-
DCA
1 stop6h 18m
Air Canada
Deal found 2/4$588
This Air Canada deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:59 am
DCA
-
YSJ
2 stops7h 41m
Air Canada
Fri 10/304:20 pm
YSJ
-
DCA
1 stop5h 40m
Air Canada
Deal found 2/4$602
This Air Canada deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/259:45 am
IAD
-
YSJ
1 stop5h 05m
Air Canada
Sat 8/15:40 am
YSJ
-
IAD
1 stop11h 32m
Air Canada
Deal found 2/4$609
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/216:00 am
IAD
-
YSJ
2 stops8h 35m
United Airlines
Sat 3/284:15 pm
YSJ
-
IAD
1 stop5h 39m
United Airlines
Deal found 2/4$684
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/217:00 am
DCA
-
YSJ
2 stops7h 35m
United Airlines
Sat 3/284:15 pm
YSJ
-
DCA
1 stop6h 41m
United Airlines
Deal found 2/4$684
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/259:45 am
IAD
-
YSJ
1 stop5h 05m
United Airlines
Sat 8/14:30 pm
YSJ
-
IAD
2 stops7h 42m
United Airlines
Deal found 2/4$690
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:00 am
IAD
-
YSJ
2 stops8h 40m
United Airlines
Fri 10/304:20 pm
YSJ
-
IAD
2 stops7h 40m
United Airlines
Deal found 2/3$700
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/276:00 am
DCA
-
YSJ
2 stops8h 40m
United Airlines
Fri 10/305:25 am
YSJ
-
DCA
2 stops11h 13m
United Airlines
Deal found 2/3$705

Find flight deals from District of Columbia to St John

Keep the following information in mind while searching for District of Columbia to St John flight deals. Data was last updated February 5, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$512
(Mytrip)

One-way from

$305
(Air Canada)
Provider with most accurate pricing for Washington, D.C. (WAS)-Saint John flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Saint John flights.
Search Deals
From District of Columbia to Saint John
Search Deals
One-way flight from District of Columbia to Saint John
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from District of Columbia to St John 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 2,558,603 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from District of Columbia to Saint John that are best for you.

Fly from

District of Columbia

Fly to

St John

Route

Depart

Return

Price

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Fri 3/20

6:59 am-3:40 pm

2 stops7h 41m

Saint John

Fri 3/27

4:15 pm-9:56 pm

1 stop6h 41m

$512

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Fri 3/20

6:59 am-3:40 pm

2 stops7h 41m

Saint John

Fri 3/27

12:00 pm-7:45 pm

2 stops8h 45m

$535

Washington, D.C.Saint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Sat 3/21

9:55 am-3:35 pm

1 stop4h 40m

Saint John

Sat 3/28

4:15 pm-8:54 pm

1 stop5h 39m

$588

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Sat 7/25

9:40 am-3:50 pm

1 stop5h 10m

Saint John

Sat 8/1

4:30 pm-9:48 pm

1 stop6h 18m

$588

Washington, D.C.Saint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Sat 7/25

9:45 am-3:50 pm

1 stop5h 05m

Saint John

Sat 8/1

5:40 am-4:12 pm

1 stop11h 32m

$609

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Sat 3/21

9:40 am-11:34 pm

1 stop12h 54m

Saint John

Sat 3/28

4:15 pm-9:56 pm

1 stop6h 41m

$618

Washington, D.C.Saint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Sat 3/21

6:00 am-3:35 pm

2 stops8h 35m

Saint John

Sat 3/28

4:15 pm-8:54 pm

1 stop5h 39m

$684

Washington, D.C.Saint John

IAD - YSJ

IADYSJ

Washington, D.C. Dulles Intl

Sat 7/25

9:45 am-3:50 pm

1 stop5h 05m

Saint John

Sat 8/1

4:30 pm-11:12 pm

2 stops7h 42m

$690

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Sat 3/21

7:00 am-3:35 pm

2 stops7h 35m

Saint John

Sat 3/28

11:25 am-10:52 pm

2 stops12h 27m

$781

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Tue 2/17

8:40 pm-10:49 am

1 stop13h 09m

Saint John

Fri 2/20

4:15 pm-8:55 am

2 stops17h 40m

$858

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/2

Showing 1-10 of 15 results
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Best time to book a flight from District of Columbia to St John

Have a flexible travel schedule? Discover the best time to fly to St John 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 Saint John
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. 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 Saint John from District of Columbia?

    Saint John (YSJ) is the airport you will fly into if you book a flight from District of Columbia to Saint John. It is only a 9.4 mi journey from Saint John (YSJ) to Saint John’s city center.

  • How long is the flight from District of Columbia to Saint John?

    Departing from District of Columbia to Saint John will take you 7h 41m. District of Columbia and Saint John are separated by a distance of 724 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from District of Columbia to St John that include hotel bookings?

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

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

    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.

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

    Yes. Cheapflights offers flight deals from District of Columbia 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.

See more FAQs

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