IAD - YDF

$658 Find Cheap Flights from Washington Dulles Airport to Deer Lake - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$658
Typical prices: $585-$737
Air Canada
Sat 1/6Tue 1/9
IAD - YDF • 2 stops
Top layover airports
Toronto Pearson Intl (YYZ)
Cheapest • Avg $627 (round-trip)
Montreal Pierre Elliott Trudeau Intl (YUL)
Shortest trip • 5h 38m (one-way)
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Flight Deals

Cheap Flights from Dulles Intl to Deer Lake (IAD-YDF)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dulles Intl to Deer Lake

Wed, Jan 6 - Sat, Jan 9
Air Canada Logo
10:10 pm - 6:04 pmIAD  Washington, D.C. Dulles Intl-YDF Deer Lake
18h 24m2 stops Toronto Pearson Intl Halifax Intl
Air Canada Logo
1:20 pm - 8:10 pmYDF  Deer Lake-IAD Washington, D.C. Dulles Intl
8h 20m1 stop Toronto Pearson Intl
$658Air Canada
Wed, Jan 6 - Sat, Jan 9
Air Canada Logo
5:37 pm - 12:27 pmIAD  Washington, D.C. Dulles Intl-YDF Deer Lake
17h 20m2 stops Ottawa Toronto Pearson Intl
Air Canada Logo
5:45 am - 3:45 pmYDF  Deer Lake-IAD Washington, D.C. Dulles Intl
11h 30m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$661Air Canada
Thu, Dec 10 - Thu, Dec 17
Air Canada Logo
12:39 pm - 12:25 pmIAD  Washington, D.C. Dulles Intl-YDF Deer Lake
22h 16m1 stop Toronto Pearson Intl
Air Canada Logo
1:15 pm - 8:10 pmYDF  Deer Lake-IAD Washington, D.C. Dulles Intl
8h 25m1 stop Toronto Pearson Intl
$681Air Canada
Thu, Dec 10 - Thu, Dec 17
Air Canada Logo
12:39 pm - 12:25 pmIAD  Washington, D.C. Dulles Intl-YDF Deer Lake
22h 16m1 stop Toronto Pearson Intl
Air Canada Logo
1:15 pm - 8:23 pmYDF  Deer Lake-IAD Washington, D.C. Dulles Intl
8h 38m2 stops Toronto Pearson Intl Montreal Pierre Elliott Trudeau Intl
$684Air Canada
Wed, Jan 6 - Sat, Jan 9
Air Canada Logo
10:10 pm - 6:04 pmIAD  Washington, D.C. Dulles Intl-YDF Deer Lake
18h 24m2 stops Toronto Pearson Intl Halifax Intl
Air Canada Logo
1:20 pm - 8:10 pmYDF  Deer Lake-IAD Washington, D.C. Dulles Intl
8h 20m1 stop Toronto Pearson Intl
$736Air Canada
Wed, Jan 6 - Sat, Jan 9
Air Canada Logo
5:37 pm - 12:27 pmIAD  Washington, D.C. Dulles Intl-YDF Deer Lake
17h 20m2 stops Ottawa Toronto Pearson Intl
Air Canada Logo
5:45 am - 3:45 pmYDF  Deer Lake-IAD Washington, D.C. Dulles Intl
11h 30m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$739Air Canada
Wed, Jan 6 - Sat, Jan 9
Air Canada Logo
10:10 pm - 12:27 pmIAD  Washington, D.C. Dulles Intl-YDF Deer Lake
12h 47m1 stop Toronto Pearson Intl
Air Canada Logo
1:20 pm - 8:10 pmYDF  Deer Lake-IAD Washington, D.C. Dulles Intl
8h 20m1 stop Toronto Pearson Intl
$756Air Canada
Wed, Jan 6 - Sat, Jan 9
Air Canada Logo
5:37 pm - 12:27 pmIAD  Washington, D.C. Dulles Intl-YDF Deer Lake
17h 20m2 stops Ottawa Toronto Pearson Intl
Air Canada Logo
5:45 am - 3:45 pmYDF  Deer Lake-IAD Washington, D.C. Dulles Intl
11h 30m2 stops Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
$759Air Canada
Wed, Nov 25 - Wed, Dec 2
United Airlines Logo
8:20 am - 12:12 amIAD  Washington, D.C. Dulles Intl-YDF Deer Lake
14h 22m2 stops Nashville Intl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
1:15 pm - 11:17 amYDF  Deer Lake-IAD Washington, D.C. Dulles Intl
23h 32m2 stops Toronto Pearson Intl Nashville Intl
$931United Airlines
Wed, Nov 25 - Wed, Dec 2
United Airlines Logo
8:20 am - 12:12 amIAD  Washington, D.C. Dulles Intl-YDF Deer Lake
14h 22m2 stops Nashville Intl Montreal Pierre Elliott Trudeau Intl
United Airlines Logo
1:15 pm - 8:10 pmYDF  Deer Lake-IAD Washington, D.C. Dulles Intl
8h 25m1 stop Toronto Pearson Intl
$979United Airlines
Booking Insights

Price, demand and travel trends for Washington, D.C. Dulles Intl Airport to Deer Lake flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Washington, D.C. Dulles Intl Airport to Deer Lake?

Round-trip flights from Washington, D.C. Dulles Intl Airport to Deer Lake typically range from $585 to $737. The lowest price found in the past 5 days was $658, on Air Canada.

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Key details for Washington, D.C. Dulles Intl Airport to Deer Lake flights

Cheapest flight

$658
Round-trip flight from Washington, D.C. Dulles Intl Airport to Deer Lake

When to book flights from Dulles Intl to Deer Lake

Are your dates flexible? Find out the best times to travel from Dulles Intl to Deer Lake based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Dulles Intl Airport to Deer Lake flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Deer Lake?

    Only Economy Class is available on flights from Washington, D.C. Dulles Intl Airport to Deer Lake.

  • How long is a flight from Washington, D.C. Dulles Intl Airport to Deer Lake?

    There are currently no nonstop flights available from Washington, D.C. Dulles Intl Airport to Deer Lake. Flights with 1 layover take between 5h 38m and 7h 16m in total, depending on the connection.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Deer Lake?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Deer Lake flight?

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Deer Lake range from $585 to $737, with an average of $665 over the past 12 months. Anything below $585 counts as a good deal.

  • Have flight prices from Washington, D.C. Dulles Intl Airport to Deer Lake changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about $658 to $1,135. That means the highest observed fare was about 72% higher than the lowest one.

  • What car rental options are available at Deer Lake Airport (YDF)?

    Deer Lake Airport (YDF) hosts 5 major car rental companies, with daily rates averaging $95 for economy cars. Top options include:

    • Budget
    • Hertz
    • Avis
    • Enterprise Rent-A-Car
    • National

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Deer Lake?

    Flights from Washington, D.C. Dulles Intl Airport to Deer Lake usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Deer Lake (YDF).

  • Which airports do connecting flights from Washington, D.C. Dulles Intl Airport to Deer Lake pass through?

    Connecting flights from Washington, D.C. Dulles Intl Airport to Deer Lake most commonly pass through:

    • Toronto Pearson Intl (YYZ) - 77% of one-stop connections
    • Montreal Pierre Elliott Trudeau Intl (YUL) - 23% of one-stop connections

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Deer Lake?

    Yes. Flexible dates can save you up to 22% on flights from Washington, D.C. Dulles Intl Airport to Deer Lake. Monday is the cheapest departure day at $585 round-trip on average, while Thursday is the most expensive at $748, a difference of $163.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Washington, D.C. Dulles Intl Airport to Deer Lake?

    Flying via Montreal Pierre Elliott Trudeau Intl (YUL) gives the shortest average 1-stop total travel time at 5h 38m, compared with 7h 16m via Toronto Pearson Intl (YYZ).

  • What is the time difference between Washington, D.C. Dulles Intl Airport and Deer Lake?

    Deer Lake is 1 hour ahead of Washington, D.C. Dulles Intl Airport (Newfoundland Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Washington, D.C. Dulles Intl Airport to Deer Lake flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Monday departure and avoid flying on Thursday. On this route, Monday flights average $585, about $163 less than Thursday fares (22% savings) based on the last 12 months.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Deer Lake Airport.

    • Tranquil Waters Inn

More options for your flight from Dulles Intl to Deer Lake

Complete your trip to Deer Lake with a hotel stay or car rental

Car rentals in Deer Lake
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