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Cheap flights from Washington, D.C. Dulles Intl Airport to Saint John from $758

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. Dulles Intl Airport to Saint John departing on 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Washington, D.C. Dulles Intl Airport to Saint John

Cheap round-trip flights

 Logo
5:31 pm - 10:49 amIAD-YSJ
16h 18m1 stop
 Logo
6:45 pm - 2:19 pmYSJ-IAD
20h 34m1 stop
Mon, Jun 2 - Mon, Jun 9
 Logo
5:12 pm - 12:12 amIAD-YSJ
6h 00m1 stop
 Logo
6:45 pm - 9:37 amYSJ-IAD
15h 52m1 stop
Sat, Jun 21 - Fri, Jun 27
United Airlines Logo
10:18 pm - 10:49 amIAD-YSJ
11h 31m2 stops
United Airlines Logo
6:45 pm - 4:25 pmYSJ-IAD
22h 40m2 stops
$834United Airlines
Find Deal
Mon, Jun 2 - Mon, Jun 9
United Airlines Logo
10:18 pm - 10:50 amIAD-YSJ
11h 32m2 stops
United Airlines Logo
11:25 am - 7:27 amYSJ-IAD
21h 02m2 stops
$846United Airlines
Find Deal
Fri, Jun 20 - Fri, Jun 27
United Airlines Logo
6:27 am - 12:12 amIAD-YSJ
16h 45m2 stops
United Airlines Logo
11:25 am - 7:27 amYSJ-IAD
21h 02m2 stops
$855United Airlines
Find Deal
Sat, Jun 21 - Fri, Jun 27
Air Canada Logo
2:25 pm - 11:49 pmIAD-YSJ
8h 24m1 stop
Air Canada Logo
5:15 am - 9:39 amYSJ-IAD
5h 24m1 stop
$864Air Canada
Find Deal
Tue, May 20 - Tue, May 27
 Logo
5:12 pm - 12:12 amIAD-YSJ
6h 00m1 stop
 Logo
5:30 am - 1:49 pmYSJ-IAD
9h 19m2 stops
Sat, Jun 21 - Fri, Jun 27
Air Canada Logo
1:20 pm - 12:10 amIAD-YSJ
9h 50m2 stops
Air Canada Logo
6:45 pm - 9:41 amYSJ-IAD
15h 56m1 stop
$915Air Canada
Find Deal
Mon, Jun 2 - Mon, Jun 9
Air Canada Logo
8:22 am - 5:49 pmIAD-YSJ
8h 27m1 stop
Air Canada Logo
5:30 am - 4:10 pmYSJ-IAD
11h 40m1 stop
$959Air Canada
Find Deal
Fri, Jun 20 - Fri, Jun 27
United Airlines Logo
10:18 pm - 10:50 amIAD-YSJ
11h 32m2 stops
United Airlines Logo
5:30 am - 4:10 pmYSJ-IAD
11h 40m1 stop
$1,075United Airlines
Find Deal
Fri, Jun 20 - Fri, Jun 27

Air Canada flights from Washington, D.C. Dulles Intl Airport to Saint John

Our best Air Canada deals on Washington, D.C. Dulles Intl Airport to Saint John flight tickets
Air Canada
May 20
IAD2:25 pmWashington, D.C. Dulles Intl
8h 24m
1 stop
YSJ11:49 pmSaint John
May 27
YSJ5:15 amSaint John
5h 24m
1 stop
IAD9:39 amWashington, D.C. Dulles Intl
Air Canada
Jun 2
IAD1:20 pmWashington, D.C. Dulles Intl
9h 50m
2 stops
YSJ12:10 amSaint John
Jun 9
YSJ6:45 pmSaint John
15h 56m
1 stop
IAD9:41 amWashington, D.C. Dulles Intl
Air Canada
Jun 20
IAD8:22 amWashington, D.C. Dulles Intl
8h 27m
1 stop
YSJ5:49 pmSaint John
Jun 27
YSJ5:30 amSaint John
11h 40m
1 stop
IAD4:10 pmWashington, D.C. Dulles Intl

United Airlines flights from Washington, D.C. Dulles Intl Airport to Saint John

Our best United Airlines deals on Washington, D.C. Dulles Intl Airport to Saint John flight tickets
United Airlines
Jun 2
IAD10:18 pmWashington, D.C. Dulles Intl
11h 31m
2 stops
YSJ10:49 amSaint John
Jun 9
YSJ6:45 pmSaint John
22h 40m
2 stops
IAD4:25 pmWashington, D.C. Dulles Intl
United Airlines
Jun 20
IAD10:18 pmWashington, D.C. Dulles Intl
11h 32m
2 stops
YSJ10:50 amSaint John
Jun 27
YSJ11:25 amSaint John
21h 02m
2 stops
IAD7:27 amWashington, D.C. Dulles Intl
United Airlines
Jun 21
IAD6:27 amWashington, D.C. Dulles Intl
16h 45m
2 stops
YSJ12:12 amSaint John
Jun 27
YSJ11:25 amSaint John
21h 02m
2 stops
IAD7:27 amWashington, D.C. Dulles Intl

See travel insights to Saint John from

How to get the cheapest flight ticket from Washington, D.C. Dulles Intl Airport to Saint John

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Saint John?

The cheapest day to depart from Washington, D.C. Dulles Intl Airport to Saint John is on a Saturday when prices can be found for as low as $824. On the other hand, Tuesday is the most expensive day to depart from Washington, D.C. Dulles Intl Airport because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,268.

What is the cheapest time of day to depart on your flight to Saint John?

Our most recent data shows that the best time of day to fly to Saint John is in the afternoon. Flights from Washington, D.C. Dulles Intl Airport to Saint John during this time can be as low as $819. Try not to purchase tickets in the morning because they tend to be around $885. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. Dulles Intl Airport to Saint John according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. Dulles Intl Airport to Saint John (IAD to YSJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. Dulles Intl Airport to Saint John

Best Price Found

$758

Fastest flight time

6h 00m

Direct flights

None

Airports in Saint John

1 airport
The best flight deal from Washington, D.C. Dulles Intl Airport to Saint John found on momondo in the last 72 hours is $758
The fastest flight from Washington, D.C. Dulles Intl Airport to Saint John takes 6h 00m
There are no direct flights from Washington, D.C. Dulles Intl Airport to Saint John. Popular non-direct route for this connection is Washington, D.C. Dulles Intl Airport - Saint John Airport.
There is 1 airport near Saint John: Saint John (YSJ)

  • How far is Washington, D.C. Dulles Intl to Saint John by plane?

    A flight from Washington, D.C. Dulles Intl to Saint John will travel around 727.2 mi. 6h 00m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Washington, D.C. Dulles Intl Airport to Saint John Airport?

    Prices for flights from Washington, D.C. Dulles Intl Airport to Saint John Airport were last updated today.

  • How old do you have to be to fly from Washington, D.C. Dulles Intl Airport to Saint John Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington, D.C. Dulles Intl Airport to Saint John Airport.

  • What documentation or ID do you need to fly to Saint John Airport?

    The travel and health documents required for your trip to Saint John Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Saint John Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Saint John?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington, D.C. to Saint John. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington, D.C. to Saint John with flexible booking policies on momondo?

Yes. All flights to Saint John from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Saint John?

Once all potential Washington, D.C. to Saint John flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Washington, D.C. to Saint John right now. Can momondo alert me if prices change?

Price alerts on flights to Saint John from Washington, D.C. are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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Mon 5/12
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