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 6h 32m on average. On the other hand, flying from Baltimore to Moncton takes 15h 05m 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$ 397 Cheap Flights from Washington, D.C. to Saint John in 2026

1 adult

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

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Cheap round-trip flights

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6:59 a.m. - 3:40 p.m.

DCA

YSJ

7h 41m2 stops

4:15 p.m. - 9:56 p.m.

YSJ

DCA

6h 41m1 stop

C$ 741Air Canada

Sun, 22 Feb - Sun, 1 Mar

9:40 a.m. - 3:50 p.m.

DCA

YSJ

5h 10m1 stop

4:30 p.m. - 9:48 p.m.

YSJ

DCA

6h 18m1 stop

C$ 777Air Canada

Sat, 13 Jun - Fri, 26 Jun

6:00 a.m. - 1:40 p.m.

DCA

YSJ

6h 40m1 stop

11:30 a.m. - 6:05 p.m.

YSJ

DCA

7h 35m1 stop

C$ 784Air Canada

Thu, 5 Feb - Tue, 10 Feb

6:59 a.m. - 3:40 p.m.

DCA

YSJ

7h 41m2 stops

4:15 p.m. - 9:58 p.m.

YSJ

DCA

6h 43m1 stop

C$ 796Air Canada

Wed, 21 Jan - Mon, 26 Jan

6:59 a.m. - 3:40 p.m.

DCA

YSJ

7h 41m2 stops

4:15 p.m. - 10:35 p.m.

YSJ

DCA

7h 20m2 stops

C$ 814Air Canada

Wed, 21 Jan - Mon, 26 Jan

6:00 a.m. - 3:40 p.m.

DCA

YSJ

8h 40m1 stop

4:15 p.m. - 9:58 p.m.

YSJ

DCA

6h 43m1 stop

C$ 818Air Canada

Wed, 21 Jan - Mon, 26 Jan

6:59 a.m. - 3:40 p.m.

DCA

YSJ

7h 41m2 stops

4:15 p.m. - 9:58 p.m.

YSJ

DCA

6h 43m1 stop

C$ 914Air Canada

Wed, 21 Jan - Mon, 26 Jan

6:00 a.m. - 1:40 p.m.

DCA

YSJ

6h 40m1 stop

4:15 p.m. - 8:59 a.m.

YSJ

DCA

17h 44m2 stops

C$ 918United Airlines

Thu, 5 Feb - Tue, 10 Feb

9:40 a.m. - 3:50 p.m.

DCA

YSJ

5h 10m1 stop

5:40 a.m. - 4:52 p.m.

YSJ

DCA

12h 12m2 stops

C$ 923United Airlines

Sat, 13 Jun - Fri, 26 Jun

6:59 a.m. - 11:29 p.m.

DCA

YSJ

15h 30m1 stop

4:15 p.m. - 9:58 p.m.

YSJ

DCA

6h 43m1 stop

C$ 936Air Canada

Wed, 21 Jan - Mon, 26 Jan

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

5 Feb

DCA6:00 a.m.Washington, D.C. Reagan-National

6h 40m

1 stop

YSJ1:40 p.m.Saint John

10 Feb

YSJ4:15 p.m.Saint John

17h 44m

2 stops

DCA8:59 a.m.Washington, D.C. Reagan-National

C$ 918

United Airlines

13 Jun

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

5h 10m

1 stop

YSJ3:50 p.m.Saint John

26 Jun

YSJ5:40 a.m.Saint John

12h 12m

2 stops

DCA4:52 p.m.Washington, D.C. Reagan-National

C$ 923

United Airlines

5 Feb

DCA10:30 a.m.Washington, D.C. Reagan-National

11h 59m

2 stops

YSJ11:29 p.m.Saint John

10 Feb

YSJ5:40 a.m.Saint John

9h 59m

2 stops

DCA2:39 p.m.Washington, D.C. Reagan-National

C$ 944

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

22 Feb

DCA6:59 a.m.Washington, D.C. Reagan-National

7h 41m

2 stops

YSJ3:40 p.m.Saint John

1 Mar

YSJ4:15 p.m.Saint John

6h 41m

1 stop

DCA9:56 p.m.Washington, D.C. Reagan-National

C$ 741

Air Canada

13 Jun

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

5h 10m

1 stop

YSJ3:50 p.m.Saint John

26 Jun

YSJ4:30 p.m.Saint John

6h 18m

1 stop

DCA9:48 p.m.Washington, D.C. Reagan-National

C$ 777

Air Canada

5 Feb

DCA6:00 a.m.Washington, D.C. Reagan-National

6h 40m

1 stop

YSJ1:40 p.m.Saint John

10 Feb

YSJ11:30 a.m.Saint John

7h 35m

1 stop

DCA6:05 p.m.Washington, D.C. Reagan-National

C$ 784

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

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Sun 22/2

6:59 a.m.-3:40 p.m.

2 stops7h 41m

Saint John

Sun 1/3

4:15 p.m.-9:56 p.m.

1 stop6h 41m

C$ 741

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Sat 13/6

9:40 a.m.-3:50 p.m.

1 stop5h 10m

Saint John

Fri 26/6

4:30 p.m.-9:48 p.m.

1 stop6h 18m

C$ 777

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Thu 5/2

6:00 a.m.-1:40 p.m.

1 stop6h 40m

Saint John

Tue 10/2

11:30 a.m.-6:05 p.m.

1 stop7h 35m

C$ 784

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Wed 21/1

6:59 a.m.-3:40 p.m.

2 stops7h 41m

Saint John

Mon 26/1

4:15 p.m.-9:58 p.m.

1 stop6h 43m

C$ 796

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Wed 21/1

6:59 a.m.-3:40 p.m.

2 stops7h 41m

Saint John

Mon 26/1

4:15 p.m.-10:35 p.m.

2 stops7h 20m

C$ 814

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Wed 21/1

6:00 a.m.-3:40 p.m.

1 stop8h 40m

Saint John

Mon 26/1

4:15 p.m.-9:58 p.m.

1 stop6h 43m

C$ 818

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Wed 21/1

6:59 a.m.-3:40 p.m.

2 stops7h 41m

Saint John

Mon 26/1

4:15 p.m.-9:58 p.m.

1 stop6h 43m

C$ 914

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Thu 5/2

6:00 a.m.-1:40 p.m.

1 stop6h 40m

Saint John

Tue 10/2

4:15 p.m.-8:59 a.m.

2 stops17h 44m

C$ 918

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Sat 13/6

9:40 a.m.-3:50 p.m.

1 stop5h 10m

Saint John

Fri 26/6

5:40 a.m.-4:52 p.m.

2 stops12h 12m

C$ 923

Washington, D.C.Saint John

DCA - YSJ

DCAYSJ

Washington, D.C. Reagan-National

Wed 21/1

6:59 a.m.-11:29 p.m.

1 stop15h 30m

Saint John

Mon 26/1

4:15 p.m.-9:58 p.m.

1 stop6h 43m

C$ 936

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?

Air Canada and United Airlines are the most popular carriers 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

Fastest flight time	5h 10m
Direct flights	None

The fastest flight from Washington, D.C. to Saint John takes 5h 10m

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

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 5h 10m.
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

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.

An easier way to manage your Saint John trip

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Cheap flights from Washington, D.C. to Saint John from C$ 397

This is the cheapest one-way 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 20/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

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

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Cheap one-way flights

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

momondo Fare Finder

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

See travel insights to Saint John from

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?

Air Canada and United Airlines are the most popular carriers operating 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

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

Fastest flight time

Direct flights

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

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

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

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

Travelling to a place near Saint John?

Why use momondo?

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

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

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

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

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.

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Airports servicing New Brunswick