How long does it take to fly to Saint John?

Flight times vary depending on what airport in Washington, D.C. you fly out of and what airport in Saint John you fly into. For example, flying from Washington, D.C. to Moncton takes 7h 14m on average. On the other hand, flying from Baltimore to Moncton takes 11h 19m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo to see if there are any available for your route.

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

Prices for flights from Washington, D.C. to Saint John Airport refresh daily.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. 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.

C$ 915 Cheap Flights from Washington, D.C. to Saint John in 2026

Find the cheapest flights from Washington, D.C. to Saint John

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:40 p.m. - 11:56 a.m.DCA Washington, D.C. Reagan-National-YSJ Saint John

14h 16m1 stop Toronto Pearson Intl

12:55 p.m. - 6:15 p.m.YSJ Saint John-DCA Washington, D.C. Reagan-National

6h 20m1 stop Toronto Pearson Intl

C$ 915Air Canada

Wed, 16 Sep - Sat, 19 Sep

12:55 p.m. - 11:51 p.m.DCA Washington, D.C. Reagan-National-YSJ Saint John

9h 56m2 stops Ottawa Toronto Pearson Intl

5:00 a.m. - 8:55 a.m.YSJ Saint John-DCA Washington, D.C. Reagan-National

4h 55m1 stop Toronto Pearson Intl

C$ 926Air Canada

Wed, 16 Sep - Sat, 19 Sep

12:55 p.m. - 11:51 p.m.DCA Washington, D.C. Reagan-National-YSJ Saint John

9h 56m2 stops Ottawa Toronto Pearson Intl

5:00 a.m. - 3:40 p.m.YSJ Saint John-DCA Washington, D.C. Reagan-National

11h 40m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

C$ 938Air Canada

Wed, 16 Sep - Sat, 19 Sep

12:40 p.m. - 11:51 p.m.DCA Washington, D.C. Reagan-National-YSJ Saint John

10h 11m2 stops Ottawa Toronto Pearson Intl

12:50 p.m. - 6:15 p.m.YSJ Saint John-DCA Washington, D.C. Reagan-National

6h 25m1 stop Toronto Pearson Intl

C$ 974Air Canada

Fri, 2 Oct - Sat, 3 Oct

12:40 p.m. - 11:51 p.m.DCA Washington, D.C. Reagan-National-YSJ Saint John

10h 11m2 stops Ottawa Toronto Pearson Intl

5:00 a.m. - 12:09 p.m.YSJ Saint John-DCA Washington, D.C. Reagan-National

8h 09m2 stops Toronto Pearson Intl Ottawa

C$ 983Air Canada

Fri, 2 Oct - Mon, 5 Oct

12:40 p.m. - 11:51 p.m.DCA Washington, D.C. Reagan-National-YSJ Saint John

10h 11m2 stops Ottawa Toronto Pearson Intl

12:50 p.m. - 9:50 p.m.YSJ Saint John-DCA Washington, D.C. Reagan-National

10h 00m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

C$ 987Air Canada

Fri, 2 Oct - Tue, 6 Oct

8:40 p.m. - 11:51 p.m.DCA Washington, D.C. Reagan-National-YSJ Saint John

26h 11m1 stop Toronto Pearson Intl

5:00 a.m. - 8:55 a.m.YSJ Saint John-DCA Washington, D.C. Reagan-National

4h 55m1 stop Toronto Pearson Intl

C$ 1,002Air Canada

Fri, 2 Oct - Wed, 7 Oct

12:55 p.m. - 11:51 p.m.DCA Washington, D.C. Reagan-National-YSJ Saint John

9h 56m2 stops Ottawa Toronto Pearson Intl

5:00 a.m. - 8:55 a.m.YSJ Saint John-DCA Washington, D.C. Reagan-National

4h 55m1 stop Toronto Pearson Intl

C$ 1,023Air Canada

Wed, 16 Sep - Sat, 19 Sep

12:40 p.m. - 11:51 p.m.DCA Washington, D.C. Reagan-National-YSJ Saint John

10h 11m2 stops Ottawa Toronto Pearson Intl

5:00 a.m. - 12:09 p.m.YSJ Saint John-DCA Washington, D.C. Reagan-National

8h 09m2 stops Toronto Pearson Intl Ottawa

C$ 1,030Air Canada

Fri, 2 Oct - Thu, 8 Oct

12:55 p.m. - 11:51 p.m.DCA Washington, D.C. Reagan-National-YSJ Saint John

9h 56m2 stops Ottawa Toronto Pearson Intl

5:00 a.m. - 3:40 p.m.YSJ Saint John-DCA Washington, D.C. Reagan-National

11h 40m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl

C$ 1,034Air Canada

Wed, 16 Sep - Sat, 19 Sep

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

Our best United Airlines deals on Washington, D.C. to Saint John flight tickets

United Airlines

2 Oct

DCA9:40 a.m.Washington, D.C. Reagan-National

5h 19m

1 stop

YSJ3:59 p.m.Saint John

5 Oct

YSJ12:50 p.m.Saint John

6h 25m

1 stop

DCA6:15 p.m.Washington, D.C. Reagan-National

C$ 1,434

United Airlines

2 Oct

DCA6:30 a.m.Washington, D.C. Reagan-National

8h 29m

2 stops

YSJ3:59 p.m.Saint John

5 Oct

YSJ4:40 p.m.Saint John

6h 10m

1 stop

DCA9:50 p.m.Washington, D.C. Reagan-National

C$ 1,440

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

Our best Air Canada deals on Washington, D.C. to Saint John flight tickets

Air Canada

16 Sep

DCA8:40 p.m.Washington, D.C. Reagan-National

14h 16m

1 stop

YSJ11:56 a.m.Saint John

19 Sep

YSJ12:55 p.m.Saint John

6h 20m

1 stop

DCA6:15 p.m.Washington, D.C. Reagan-National

C$ 915

Air Canada

16 Sep

DCA12:55 p.m.Washington, D.C. Reagan-National

9h 56m

2 stops

YSJ11:51 p.m.Saint John

19 Sep

YSJ5:00 a.m.Saint John

4h 55m

1 stop

DCA8:55 a.m.Washington, D.C. Reagan-National

C$ 926

Air Canada

16 Sep

DCA12:55 p.m.Washington, D.C. Reagan-National

9h 56m

2 stops

YSJ11:51 p.m.Saint John

19 Sep

YSJ5:00 a.m.Saint John

11h 40m

2 stops

DCA3:40 p.m.Washington, D.C. Reagan-National

C$ 938

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Saint John

DCA Washington, D.C. Reagan-National - YSJ Saint John

DCAYSJ

Washington, D.C. Reagan-National

Wed 16/9

8:40 p.m.-11:56 a.m.

1 stop14h 16m

Saint John

Sat 19/9

12:55 p.m.-6:15 p.m.

1 stop6h 20m

C$ 915

Quickest round-trip

Washington, D.C.Saint John

DCA Washington, D.C. Reagan-National - YSJ Saint John

DCAYSJ

Washington, D.C. Reagan-National

Wed 16/9

12:55 p.m.-11:51 p.m.

2 stops9h 56m

Saint John

Sat 19/9

5:00 a.m.-8:55 a.m.

1 stop4h 55m

C$ 926

Washington, D.C.Saint John

DCA Washington, D.C. Reagan-National - YSJ Saint John

DCAYSJ

Washington, D.C. Reagan-National

Wed 16/9

12:55 p.m.-11:51 p.m.

2 stops9h 56m

Saint John

Sat 19/9

5:00 a.m.-3:40 p.m.

2 stops11h 40m

C$ 938

Washington, D.C.Saint John

DCA Washington, D.C. Reagan-National - YSJ Saint John

DCAYSJ

Washington, D.C. Reagan-National

Fri 2/10

12:40 p.m.-11:51 p.m.

2 stops10h 11m

Saint John

Sat 3/10

12:50 p.m.-6:15 p.m.

1 stop6h 25m

C$ 974

Washington, D.C.Saint John

DCA Washington, D.C. Reagan-National - YSJ Saint John

DCAYSJ

Washington, D.C. Reagan-National

Fri 2/10

12:40 p.m.-11:51 p.m.

2 stops10h 11m

Saint John

Mon 5/10

5:00 a.m.-12:09 p.m.

2 stops8h 09m

C$ 983

Washington, D.C.Saint John

DCA Washington, D.C. Reagan-National - YSJ Saint John

DCAYSJ

Washington, D.C. Reagan-National

Fri 2/10

12:40 p.m.-11:51 p.m.

2 stops10h 11m

Saint John

Tue 6/10

12:50 p.m.-9:50 p.m.

2 stops10h 00m

C$ 987

Washington, D.C.Saint John

DCA Washington, D.C. Reagan-National - YSJ Saint John

DCAYSJ

Washington, D.C. Reagan-National

Fri 2/10

8:40 p.m.-11:51 p.m.

1 stop26h 11m

Saint John

Wed 7/10

5:00 a.m.-8:55 a.m.

1 stop4h 55m

C$ 1,002

Washington, D.C.Saint John

DCA Washington, D.C. Reagan-National - YSJ Saint John

DCAYSJ

Washington, D.C. Reagan-National

Wed 16/9

12:55 p.m.-11:51 p.m.

2 stops9h 56m

Saint John

Sat 19/9

5:00 a.m.-8:55 a.m.

1 stop4h 55m

C$ 1,023

Washington, D.C.Saint John

DCA Washington, D.C. Reagan-National - YSJ Saint John

DCAYSJ

Washington, D.C. Reagan-National

Fri 2/10

12:40 p.m.-11:51 p.m.

2 stops10h 11m

Saint John

Thu 8/10

5:00 a.m.-12:09 p.m.

2 stops8h 09m

C$ 1,030

Washington, D.C.Saint John

DCA Washington, D.C. Reagan-National - YSJ Saint John

DCAYSJ

Washington, D.C. Reagan-National

Wed 16/9

12:55 p.m.-11:51 p.m.

2 stops9h 56m

Saint John

Sat 19/9

5:00 a.m.-3:40 p.m.

2 stops11h 40m

C$ 1,034

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Washington, D.C. 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

Airlines

Other information

What is the cheapest airline that flies from Washington, D.C. to Saint John?

United Airlines is the most popular carrier operating from Washington, D.C. to Saint John

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

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. 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. to Saint John (WAS to YSJ) flight deals and tips

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

Best price found	C$ 1,367
Fastest flight time	14h 11m
Direct flights	None

The best one-way flight to Saint John from Washington, D.C. in the past 72 hours is C$ 1,367. The best round-trip flight deal from Washington, D.C. to Saint John found on momondo in the last 72 hours is C$ 915.

The fastest flight from Washington, D.C. to Saint John takes 14h 11m

There are no direct flights from Washington, D.C. to Saint John. There are no popular flight routes from Washington, D.C. to Saint John.

Search flight deals

Frequently asked questions about flying from Washington, D.C. to Saint John

How far is Washington, D.C. to Saint John by plane?
The straight-line distance from Washington, D.C. to Saint John is 1146.4 km. By plane, this route typically takes 14h 11m.
When did momondo last update prices for flights from Washington, D.C. to Saint John Airport?
Prices for flights from Washington, D.C. to Saint John Airport refresh daily.
How old do you have to be to fly from Washington, D.C. to Saint John Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. 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.

Sussex

Middleton

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. momondo allows you to filter the results for Washington, D.C. to Saint John flights to just show those with flexible booking policies.

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

Once you have performed a search for Washington, D.C. to Saint John flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Washington, D.C. to Saint John flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Washington, D.C. to Saint John from C$ 915

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. to Saint John departing on 16/9. 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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United Airlines flights from Washington, D.C. to Saint John

Our best United Airlines deals on Washington, D.C. to Saint John flight tickets

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

Our best Air Canada deals on Washington, D.C. to Saint John flight tickets

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

What is the cheapest airline that flies from Washington, D.C. to Saint John?

How long does it take to fly to Saint John?

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

Cheap Washington, D.C. to Saint John (WAS to YSJ) flight deals and tips

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Frequently asked questions about flying from Washington, D.C. to Saint John

Travelling to a place near Saint John?

Why use momondo?

An easier way to manage your Saint John trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Canada

Airports servicing New Brunswick

Cabin classes currently available on flights to Saint John

List of cabin classes available on flights landing in Saint John. Availability may vary depending on flight origin and airline.

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