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Deer Lake

$272+ Cheap flights from Dulles Intl (IAD) to Deer Lake (YDF)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — YDF
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Dulles Intl to Deer Lake

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Deer Lake (YDF). 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 June 12, 2025.

Round-trip from

$617
(Air Canada)

One-way from

$272
(Mytrip)
From Washington, D.C. Dulles Intl to Deer Lake
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One-way flight from Washington, D.C. Dulles Intl to Deer Lake
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Find flight deals from Dulles Intl to Deer Lake

Cheapest flights from Dulles Intl to Deer Lake
Explore the most affordable flight options available from Dulles Intl to Deer Lake. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Air Canada deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/62:25 pmIAD - YDF
2 stops8h 01mAir Canada
Wed 7/165:25 amYDF - IAD
1 stop5h 42mAir Canada
Deal found 6/12$617
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/54:10 pmIAD - YDF
2 stops20h 40mPorter Airlines
Mon 7/143:00 pmYDF - IAD
3 stops25h 26mPorter Airlines
Deal found 6/11$770
This United deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/55:12 pmIAD - YDF
1 stop5h 58mMultiple Airlines
Sun 7/136:10 amYDF - IAD
2 stops9h 02mMultiple Airlines
Deal found 6/10$820

Cheapflights Fare Finder

Customize your flight search to find flights from Dulles Intl to Deer Lake 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Deer Lake that are best for you.

Fly from

Dulles Intl

Fly to

Deer Lake

Route

Depart

Return

Price

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Sun 7/6

2:25 pm-11:56 pm

2 stops8h 01m

Deer Lake

Wed 7/16

5:25 am-9:37 am

1 stop5h 42m

$617

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Sat 7/5

4:10 pm-2:20 pm

2 stops20h 40m

Deer Lake

Mon 7/14

3:00 pm-2:56 pm

3 stops25h 26m

$770

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Sat 7/5

5:12 pm-12:40 am

1 stop5h 58m

Deer Lake

Sun 7/13

6:10 am-1:42 pm

2 stops9h 02m

$820

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Wed 8/20

4:10 pm-6:00 pm

1 stop24h 20m

$272

Washington, D.C.Deer Lake

IAD - YDF

IADYDF

Washington, D.C. Dulles Intl

Sat 7/19

2:25 pm-11:45 pm

2 stops7h 50m

$288

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from Dulles Intl to Deer Lake

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

Cheapflights Insights

Everything you need to know about your flight from Washington, D.C. Dulles Intl Airport to Deer Lake

Rainfall in Deer Lake by month

Plan your trip to Deer Lake by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Deer Lake ranges from 2.8 - 4.3 inches per month. January is typically the wettest month, when rainfall can reach 4.3 in. March is typically the driest time to visit Deer Lake when rainfall is around 2.8 in.

Temperature in Deer Lake by month

Plan your trip to Deer Lake by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Deer Lake, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of February, when temperatures are typically at their lowest (around 17.6 F).

Reviews of airlines servicing Deer Lake

Get insights into the airlines that provide service to Deer Lake. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Deer Lake. Reviews last updated June 12, 2025.
Porter Airlines
8.0
Very good
288 reviews

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Overall

8.0

Food

7.6

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Porter Airlines
8.0
Very good
288 reviews
Porter Airlines
8.0
Very good
288 reviews

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Overall

8.0

Food

7.6

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!
Air Canada
7.1
Good
9,537 reviews
Porter Airlines
8.0
Very good
288 reviews

Boarding

8.2

Comfort

8.1

Entertainment

7.0

Overall

8.0

Food

7.6

Crew

8.7

Reviews

1 / 20
4.0
Okay

Mary,Jun 2025

FLL - YYZ

Fort Lauderdale staff was not helpful at all to try to accommodate my husband and myself to sit together. Also very surprised to get charged USD53 for each of our checked luggage, as when we booked the tickets online, the website indicated that our first checked luggage will be charged CAD50!! Very misleading!!!

Related info for your journey

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

    Located just 3.5 mi from the city center, Deer Lake is the airport most travelers will use when flying to Deer Lake from Washington, D.C. Dulles Intl. Booking flights from Washington, D.C. Dulles Intl to Deer Lake (YDF) should be relatively easy as there are 0 daily inbound flights from Washington, D.C. Dulles Intl from 0 different airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dulles Intl to Deer Lake 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

Traveling 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
Corner Brook

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