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Cheap flights from Fredericton to Washington, D.C. from C$ 324

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Fredericton to Washington, D.C. departing on 1/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Fredericton to Washington, D.C.

Cheap round-trip flights

Enter your travel dates to find the best prices.
Porter Airlines Logo
6:25 a.m. - 10:45 a.m.YFC  Fredericton-IAD Washington, D.C. Dulles Intl
5h 20m1 stop Toronto Island
Porter Airlines Logo
3:50 p.m. - 9:25 p.m.IAD  Washington, D.C. Dulles Intl-YFC Fredericton
28h 35m2 stops Toronto Island Ottawa
C$ 617Porter Airlines
Fri, 18 Sep - Mon, 21 Sep
Porter Airlines Logo
7:00 a.m. - 10:38 a.m.YFC  Fredericton-IAD Washington, D.C. Dulles Intl
28h 38m1 stop Toronto Island
Porter Airlines Logo
11:20 a.m. - 9:26 p.m.IAD  Washington, D.C. Dulles Intl-YFC Fredericton
9h 06m2 stops Toronto Island Ottawa
C$ 628Porter Airlines
Tue, 3 Nov - Thu, 19 Nov
Porter Airlines Logo
7:00 a.m. - 10:38 a.m.YFC  Fredericton-IAD Washington, D.C. Dulles Intl
28h 38m1 stop Toronto Island
Porter Airlines Logo
11:20 a.m. - 9:26 p.m.IAD  Washington, D.C. Dulles Intl-YFC Fredericton
9h 06m2 stops Toronto Island Ottawa
C$ 631Porter Airlines
Thu, 29 Oct - Wed, 18 Nov
Porter Airlines Logo
7:00 a.m. - 10:38 a.m.YFC  Fredericton-IAD Washington, D.C. Dulles Intl
28h 38m1 stop Toronto Island
Porter Airlines Logo
11:20 a.m. - 11:57 a.m.IAD  Washington, D.C. Dulles Intl-YFC Fredericton
23h 37m1 stop Toronto Island
C$ 650Porter Airlines
Tue, 3 Nov - Thu, 19 Nov
Porter Airlines Logo
7:00 a.m. - 10:38 a.m.YFC  Fredericton-IAD Washington, D.C. Dulles Intl
28h 38m1 stop Toronto Island
Porter Airlines Logo
11:20 a.m. - 11:57 a.m.IAD  Washington, D.C. Dulles Intl-YFC Fredericton
23h 37m1 stop Toronto Island
C$ 653Porter Airlines
Thu, 29 Oct - Wed, 18 Nov
Porter Airlines Logo
6:25 a.m. - 10:45 a.m.YFC  Fredericton-IAD Washington, D.C. Dulles Intl
5h 20m1 stop Toronto Island
Porter Airlines Logo
11:25 a.m. - 9:25 p.m.IAD  Washington, D.C. Dulles Intl-YFC Fredericton
9h 00m2 stops Toronto Island Ottawa
C$ 702Porter Airlines
Fri, 11 Sep - Mon, 14 Sep
Porter Airlines Logo
6:25 a.m. - 10:45 a.m.YFC  Fredericton-IAD Washington, D.C. Dulles Intl
5h 20m1 stop Toronto Island
Porter Airlines Logo
3:50 p.m. - 12:00 p.m.IAD  Washington, D.C. Dulles Intl-YFC Fredericton
19h 10m1 stop Toronto Island
C$ 722Porter Airlines
Fri, 11 Sep - Mon, 14 Sep
Air Canada Logo
11:00 a.m. - 3:00 p.m.YFC  Fredericton-IAD Washington, D.C. Dulles Intl
5h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
9:45 a.m. - 3:39 p.m.IAD  Washington, D.C. Dulles Intl-YFC Fredericton
4h 54m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 760Air Canada
Wed, 30 Sep - Sat, 3 Oct
Air Canada Logo
11:00 a.m. - 3:00 p.m.YFC  Fredericton-IAD Washington, D.C. Dulles Intl
5h 00m1 stop Montreal Pierre Elliott Trudeau Intl
Air Canada Logo
9:45 a.m. - 3:34 p.m.IAD  Washington, D.C. Dulles Intl-YFC Fredericton
4h 49m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 761Air Canada
Fri, 18 Sep - Mon, 21 Sep
Air Canada Logo
6:25 a.m. - 3:25 p.m.YFC  Fredericton-IAD Washington, D.C. Dulles Intl
10h 00m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
Air Canada Logo
9:45 a.m. - 3:39 p.m.IAD  Washington, D.C. Dulles Intl-YFC Fredericton
4h 54m1 stop Montreal Pierre Elliott Trudeau Intl
C$ 771Air Canada
Wed, 30 Sep - Sat, 3 Oct

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

Our best Air Canada deals on Fredericton to Washington, D.C. Dulles Intl Airport flight tickets
Air Canada
30 Sep
YFC11:00 a.m.Fredericton
5h 00m
1 stop
IAD3:00 p.m.Washington, D.C. Dulles Intl
3 Oct
IAD9:45 a.m.Washington, D.C. Dulles Intl
4h 54m
1 stop
YFC3:39 p.m.Fredericton
C$ 760
Air Canada
18 Sep
YFC11:00 a.m.Fredericton
5h 00m
1 stop
IAD3:00 p.m.Washington, D.C. Dulles Intl
21 Sep
IAD9:45 a.m.Washington, D.C. Dulles Intl
4h 49m
1 stop
YFC3:34 p.m.Fredericton
C$ 761
Air Canada
30 Sep
YFC6:25 a.m.Fredericton
10h 00m
2 stops
IAD3:25 p.m.Washington, D.C. Dulles Intl
3 Oct
IAD9:45 a.m.Washington, D.C. Dulles Intl
4h 54m
1 stop
YFC3:39 p.m.Fredericton
C$ 771

Porter Airlines flights from Fredericton to Washington, D.C. Dulles Intl Airport

Our best Porter Airlines deals on Fredericton to Washington, D.C. Dulles Intl Airport flight tickets
Porter Airlines
18 Sep
YFC6:25 a.m.Fredericton
5h 20m
1 stop
IAD10:45 a.m.Washington, D.C. Dulles Intl
21 Sep
IAD3:50 p.m.Washington, D.C. Dulles Intl
28h 35m
2 stops
YFC9:25 p.m.Fredericton
C$ 617
Porter Airlines
3 Nov
YFC7:00 a.m.Fredericton
28h 38m
1 stop
IAD10:38 a.m.Washington, D.C. Dulles Intl
19 Nov
IAD11:20 a.m.Washington, D.C. Dulles Intl
9h 06m
2 stops
YFC9:26 p.m.Fredericton
C$ 628
Porter Airlines
29 Oct
YFC7:00 a.m.Fredericton
28h 38m
1 stop
IAD10:38 a.m.Washington, D.C. Dulles Intl
18 Nov
IAD11:20 a.m.Washington, D.C. Dulles Intl
9h 06m
2 stops
YFC9:26 p.m.Fredericton
C$ 631

momondo Fare Finder

 
Customize your flight search to find flights from Fredericton to Washington, D.C. Dulles Intl Airport 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, momondo users made 96,600 searches. Data last updated 6 August 2026.
Use the filters below to find and compare flights from Fredericton to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

FrederictonWashington, D.C.

YFC Fredericton - IAD Washington, D.C. Dulles Intl

YFCIAD

Fredericton

Fri 18/9

6:25 a.m.-10:45 a.m.

1 stop5h 20m

Washington, D.C. Dulles Intl

Mon 21/9

3:50 p.m.-9:25 p.m.

2 stops28h 35m

C$ 617

FrederictonWashington, D.C.

YFC Fredericton - IAD Washington, D.C. Dulles Intl

YFCIAD

Fredericton

Tue 3/11

7:00 a.m.-10:38 a.m.

1 stop28h 38m

Washington, D.C. Dulles Intl

Thu 19/11

11:20 a.m.-9:26 p.m.

2 stops9h 06m

C$ 628

FrederictonWashington, D.C.

YFC Fredericton - IAD Washington, D.C. Dulles Intl

YFCIAD

Fredericton

Thu 29/10

7:00 a.m.-10:38 a.m.

1 stop28h 38m

Washington, D.C. Dulles Intl

Wed 18/11

11:20 a.m.-9:26 p.m.

2 stops9h 06m

C$ 631

FrederictonWashington, D.C.

YFC Fredericton - IAD Washington, D.C. Dulles Intl

YFCIAD

Fredericton

Tue 3/11

7:00 a.m.-10:38 a.m.

1 stop28h 38m

Washington, D.C. Dulles Intl

Thu 19/11

11:20 a.m.-11:57 a.m.

1 stop23h 37m

C$ 650

FrederictonWashington, D.C.

YFC Fredericton - IAD Washington, D.C. Dulles Intl

YFCIAD

Fredericton

Thu 29/10

7:00 a.m.-10:38 a.m.

1 stop28h 38m

Washington, D.C. Dulles Intl

Wed 18/11

11:20 a.m.-11:57 a.m.

1 stop23h 37m

C$ 653

FrederictonWashington, D.C.

YFC Fredericton - IAD Washington, D.C. Dulles Intl

YFCIAD

Fredericton

Fri 11/9

6:25 a.m.-10:45 a.m.

1 stop5h 20m

Washington, D.C. Dulles Intl

Mon 14/9

11:25 a.m.-9:25 p.m.

2 stops9h 00m

C$ 702

FrederictonWashington, D.C.

YFC Fredericton - IAD Washington, D.C. Dulles Intl

YFCIAD

Fredericton

Fri 11/9

6:25 a.m.-10:45 a.m.

1 stop5h 20m

Washington, D.C. Dulles Intl

Mon 14/9

3:50 p.m.-12:00 p.m.

1 stop19h 10m

C$ 722

FrederictonWashington, D.C.

YFC Fredericton - IAD Washington, D.C. Dulles Intl

YFCIAD

Fredericton

Wed 30/9

11:00 a.m.-3:00 p.m.

1 stop5h 00m

Washington, D.C. Dulles Intl

Sat 3/10

9:45 a.m.-3:39 p.m.

1 stop4h 54m

C$ 760
Quickest round-trip

FrederictonWashington, D.C.

YFC Fredericton - IAD Washington, D.C. Dulles Intl

YFCIAD

Fredericton

Fri 18/9

11:00 a.m.-3:00 p.m.

1 stop5h 00m

Washington, D.C. Dulles Intl

Mon 21/9

9:45 a.m.-3:34 p.m.

1 stop4h 49m

C$ 761

FrederictonWashington, D.C.

YFC Fredericton - IAD Washington, D.C. Dulles Intl

YFCIAD

Fredericton

Wed 30/9

6:25 a.m.-3:25 p.m.

2 stops10h 00m

Washington, D.C. Dulles Intl

Sat 3/10

9:45 a.m.-3:39 p.m.

1 stop4h 54m

C$ 771

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Fredericton to Washington, D.C. Dulles Intl Airport

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Can stopping save me money on Fredericton to Washington, D.C. Dulles Intl Airport flights?

You could potentially save up to 16% on your flight if you consider stops on a Fredericton to Washington, D.C. Dulles Intl Airport flight.

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

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

Cheap Fredericton to Washington, D.C. Dulles Intl Airport (YFC to IAD) flight deals and tips

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

Fastest flight time

23h 05m

Direct flights

None
The fastest flight from Fredericton to Washington, D.C. Dulles Intl Airport takes 23h 05m
There are no direct flights from Fredericton to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Fredericton to Washington, D.C. Dulles Intl Airport.
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Frequently asked questions about flying from Fredericton to Washington, D.C. Dulles Intl Airport

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

    Washington, D.C. Dulles Intl is 1175.5 km away from Fredericton. A reasonable flight in good conditions will take 23h 05m.

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Fredericton Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Sterling
Alexandria
Gettysburg
Gaithersburg
Chantilly
Arlington
Fairfax
National Harbor
Winchester
Fredericksburg
Ashburn
Herndon
Woodbridge
Silver Spring
Leesburg
Falls Church
Rockville
McLean
Tysons

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

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

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

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

Once you have performed a search for Fredericton to Washington, D.C. 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 Fredericton to Washington, D.C. right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Fredericton to Washington, D.C. flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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