Find flights
When to book
FAQs

Cheap flights from Fredericton to Washington, D.C. Dulles Intl Airport from C$ 593

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
YFC — IAD
2 May — 9 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Fredericton to Dulles Intl

Enter your travel dates to find the best prices.

Cheapest flights from Fredericton to Dulles Intl
Explore the most affordable flight options available from Fredericton to Dulles Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2026.

Tue 1/124:15 p.m.
YFC
-
IAD
1 stop5h 39m
Air Canada
Sat 5/129:45 a.m.
IAD
-
YFC
1 stop4h 52m
Air Canada
Deal found 29/3C$ 593
Fri 29/56:30 a.m.
YFC
-
IAD
1 stop5h 16m
Porter Airlines
Tue 2/611:30 a.m.
IAD
-
YFC
2 stops8h 55m
Porter Airlines
Deal found 31/3C$ 618
Fri 29/511:00 a.m.
YFC
-
IAD
1 stop5h 03m
Air Canada
Tue 2/69:45 a.m.
IAD
-
YFC
1 stop4h 44m
Air Canada
Deal found 31/3C$ 672
Fri 29/56:25 a.m.
YFC
-
IAD
2 stops13h 37m
United Airlines
Tue 2/66:33 a.m.
IAD
-
YFC
2 stops7h 56m
United Airlines
Deal found 30/3C$ 720

Find flight deals from Fredericton to Dulles Intl

Discover tips and strategies to find the most affordable flight options for your journey from Fredericton (YFC) to Dulles Intl (IAD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 2 April 2026.

Round-trip from

C$ 618
Porter Airlines
  • Porter Airlines
  • 29/5-2/6
  • 3 total stops
  • 14h 11m total
  • Fredericton to Washington, D.C.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Fredericton to Dulles Intl 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 629,999 searches. Data last updated 2 April 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 - IAD

YFCIAD

Fredericton

Fri 29/5

6:30 a.m.-10:46 a.m.

1 stop5h 16m

Washington, D.C. Dulles Intl

Tue 2/6

11:30 a.m.-9:25 p.m.

2 stops8h 55m

C$ 618
Quickest round-trip

FrederictonWashington, D.C.

YFC - IAD

YFCIAD

Fredericton

Fri 29/5

11:00 a.m.-3:03 p.m.

1 stop5h 03m

Washington, D.C. Dulles Intl

Tue 2/6

9:45 a.m.-3:29 p.m.

1 stop4h 44m

C$ 672

FrederictonWashington, D.C.

YFC - IAD

YFCIAD

Fredericton

Fri 29/5

6:25 a.m.-7:02 p.m.

2 stops13h 37m

Washington, D.C. Dulles Intl

Tue 2/6

6:33 a.m.-3:29 p.m.

2 stops7h 56m

C$ 720

FrederictonWashington, D.C.

YFC - IAD

YFCIAD

Fredericton

Fri 15/5

6:25 a.m.-6:58 p.m.

1 stop13h 33m

Washington, D.C. Dulles Intl

Thu 21/5

9:55 a.m.-4:57 p.m.

1 stop6h 02m

C$ 861

FrederictonWashington, D.C.

YFC - IAD

YFCIAD

Fredericton

Fri 15/5

12:40 p.m.-10:46 a.m.

2 stops23h 06m

Washington, D.C. Dulles Intl

Thu 21/5

11:30 a.m.-9:25 p.m.

2 stops8h 55m

C$ 1,056

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/3

Sorted by cheapest first

Best time to book a flight from Fredericton to Dulles Intl

Have a flexible travel schedule? Discover the best time to fly to Dulles Intl from Fredericton 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.

Related info for your journey

Find useful and relevant information for your journey from Fredericton to Dulles Intl. 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 from for flights from Fredericton to Washington, D.C. Dulles Intl?

    For a flight from Fredericton to Washington, D.C. Dulles Intl, you will be flying from Fredericton. Fredericton (YFC) is just 13.3 km from the centre of the city. Fredericton is the only Fredericton airport and it handles 0 outbound flights to Washington, D.C. Dulles Intl per day. 0 airlines have flights to Washington, D.C. Dulles Intl from Fredericton on a regular basis.

  • How long is the flight from Fredericton to Washington, D.C. Dulles Intl Airport?

    There are many flights that can get you from Fredericton to Washington, D.C. Dulles Intl Airport in 5h 03m. Fly via Porter Airlines or Air Canada to get the fastest option. The distance between Fredericton and Washington, D.C. Dulles Intl Airport is about 1178 km. Both multi-stop and direct flights can be found to your destination and back.

  • Can I find deals for flights from Fredericton to Dulles Intl that include hotel bookings?

    Yes. In addition to deals on Fredericton to Dulles Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fredericton to Dulles Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fredericton to Dulles Intl.

  • Can I find deals for business class flights from Fredericton to Dulles Intl?

    Yes. Cheapflights offers flight deals from Fredericton to Dulles Intl 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

Travelling to a place near Washington, D.C. Dulles Intl Airport?

Book flights to Washington, D.C. Dulles Intl Airport if you plan to visit one of these locations
Silver Spring
Warrenton
Winchester
Hanover
Fairfax
Reston
Ellicott City
Oxon Hill
Gaithersburg
Arlington
Herndon
Manassas
Fredericksburg
Alexandria
Rockville

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Fredericton to Dulles Intl?

Cheapflights helps you search for flights from Fredericton to Dulles Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Fredericton to Dulles Intl?

Cheapflights helps you find that perfect flight to Dulles Intl from Fredericton by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Fredericton to Dulles Intl with no change fees?

Yes, we can. To see specific flights from Fredericton to Dulles Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Fredericton to Dulles Intl become cheaper?

Yes! Start tracking prices for Fredericton to Dulles Intl flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.