Cheap flights from Boston to Deer Lake from C$ 811

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Deer Lake departing on 6/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Cheap round-trip flights

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Air Canada Logo
3:40 p.m. - 10:52 p.m.BOS-YDF
5h 42m1 stop
Air Canada Logo
5:45 a.m. - 9:32 a.m.YDF-BOS
5h 17m1 stop
C$ 811Air Canada
Find Deal
Fri, 6 Feb - Sun, 8 Feb
Porter Airlines Logo
7:00 p.m. - 3:45 p.m.BOS-YDF
19h 15m3 stops
Porter Airlines Logo
4:30 p.m. - 9:35 a.m.YDF-BOS
18h 35m2 stops
C$ 820Porter Airlines
Find Deal
Thu, 11 Dec - Mon, 15 Dec
Air Canada Logo
1:00 p.m. - 10:52 p.m.BOS-YDF
8h 22m2 stops
Air Canada Logo
5:45 a.m. - 3:57 p.m.YDF-BOS
11h 42m2 stops
C$ 830Air Canada
Find Deal
Fri, 6 Feb - Sun, 8 Feb
Porter Airlines Logo
7:00 p.m. - 3:45 p.m.BOS-YDF
19h 15m2 stops
Porter Airlines Logo
4:30 p.m. - 10:05 p.m.YDF-BOS
31h 05m2 stops
C$ 921Porter Airlines
Find Deal
Thu, 11 Dec - Mon, 15 Dec
Air Canada Logo
3:40 p.m. - 10:52 p.m.BOS-YDF
5h 42m1 stop
Air Canada Logo
5:45 a.m. - 9:32 a.m.YDF-BOS
5h 17m1 stop
C$ 927Air Canada
Find Deal
Fri, 6 Feb - Sun, 8 Feb
Porter Airlines Logo
7:00 p.m. - 3:45 p.m.BOS-YDF
19h 15m3 stops
Porter Airlines Logo
4:30 p.m. - 2:55 p.m.YDF-BOS
23h 55m3 stops
C$ 928Porter Airlines
Find Deal
Thu, 11 Dec - Mon, 15 Dec
Air Canada Logo
5:30 a.m. - 5:03 p.m.BOS-YDF
10h 03m2 stops
Air Canada Logo
5:45 a.m. - 3:57 p.m.YDF-BOS
11h 42m2 stops
C$ 930Air Canada
Find Deal
Thu, 8 Jan - Thu, 15 Jan
Air Canada Logo
1:00 p.m. - 10:52 p.m.BOS-YDF
8h 22m2 stops
Air Canada Logo
5:45 a.m. - 9:32 a.m.YDF-BOS
5h 17m1 stop
C$ 937Air Canada
Find Deal
Fri, 6 Feb - Sun, 8 Feb
Air Canada Logo
1:00 p.m. - 10:52 p.m.BOS-YDF
8h 22m2 stops
Air Canada Logo
5:45 a.m. - 3:57 p.m.YDF-BOS
11h 42m2 stops
C$ 945Air Canada
Find Deal
Fri, 6 Feb - Sun, 8 Feb
Air Canada Logo
5:30 a.m. - 5:03 p.m.BOS-YDF
10h 03m2 stops
Air Canada Logo
1:10 p.m. - 6:02 p.m.YDF-BOS
6h 22m1 stop
C$ 954Air Canada
Find Deal
Thu, 11 Dec - Mon, 15 Dec

Air Canada flights from Boston to Deer Lake

Our best Air Canada deals on Boston to Deer Lake flight tickets
Air Canada
6 Feb
BOS3:40 p.m.Boston Logan Intl
5h 42m
1 stop
YDF10:52 p.m.Deer Lake
8 Feb
YDF5:45 a.m.Deer Lake
5h 17m
1 stop
BOS9:32 a.m.Boston Logan Intl
Air Canada
6 Feb
BOS1:00 p.m.Boston Logan Intl
8h 22m
2 stops
YDF10:52 p.m.Deer Lake
8 Feb
YDF5:45 a.m.Deer Lake
11h 42m
2 stops
BOS3:57 p.m.Boston Logan Intl
Air Canada
6 Feb
BOS3:40 p.m.Boston Logan Intl
5h 42m
1 stop
YDF10:52 p.m.Deer Lake
8 Feb
YDF5:45 a.m.Deer Lake
5h 17m
1 stop
BOS9:32 a.m.Boston Logan Intl

Porter Airlines flights from Boston to Deer Lake

Our best Porter Airlines deals on Boston to Deer Lake flight tickets
Porter Airlines
11 Dec
BOS7:00 p.m.Boston Logan Intl
19h 15m
3 stops
YDF3:45 p.m.Deer Lake
15 Dec
YDF4:30 p.m.Deer Lake
18h 35m
2 stops
BOS9:35 a.m.Boston Logan Intl
Porter Airlines
11 Dec
BOS7:00 p.m.Boston Logan Intl
19h 15m
2 stops
YDF3:45 p.m.Deer Lake
15 Dec
YDF4:30 p.m.Deer Lake
31h 05m
2 stops
BOS10:05 p.m.Boston Logan Intl
Porter Airlines
11 Dec
BOS7:00 p.m.Boston Logan Intl
19h 15m
3 stops
YDF3:45 p.m.Deer Lake
15 Dec
YDF4:30 p.m.Deer Lake
23h 55m
3 stops
BOS2:55 p.m.Boston Logan Intl

momondo Fare Finder

 
Customize your flight search to find flights from Boston 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, momondo users made 96,600 searches. Data last updated 26 November 2025.
Use the filters below to find and compare flights from Boston to Deer Lake that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Fri 6/2

3:40 p.m.-10:52 p.m.

1 stop5h 42m

Deer Lake

Sun 8/2

5:45 a.m.-9:32 a.m.

1 stop5h 17m

C$ 811

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Thu 11/12

7:00 p.m.-3:45 p.m.

3 stops19h 15m

Deer Lake

Mon 15/12

4:30 p.m.-9:35 a.m.

2 stops18h 35m

C$ 820

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Fri 6/2

1:00 p.m.-10:52 p.m.

2 stops8h 22m

Deer Lake

Sun 8/2

5:45 a.m.-3:57 p.m.

2 stops11h 42m

C$ 830

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Thu 11/12

7:00 p.m.-3:45 p.m.

2 stops19h 15m

Deer Lake

Mon 15/12

4:30 p.m.-10:05 p.m.

2 stops31h 05m

C$ 921

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Fri 6/2

3:40 p.m.-10:52 p.m.

1 stop5h 42m

Deer Lake

Sun 8/2

5:45 a.m.-9:32 a.m.

1 stop5h 17m

C$ 927

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Thu 11/12

7:00 p.m.-3:45 p.m.

3 stops19h 15m

Deer Lake

Mon 15/12

4:30 p.m.-2:55 p.m.

3 stops23h 55m

C$ 928

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Thu 8/1

5:30 a.m.-5:03 p.m.

2 stops10h 03m

Deer Lake

Thu 15/1

5:45 a.m.-3:57 p.m.

2 stops11h 42m

C$ 930

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Fri 6/2

1:00 p.m.-10:52 p.m.

2 stops8h 22m

Deer Lake

Sun 8/2

5:45 a.m.-9:32 a.m.

1 stop5h 17m

C$ 937

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Fri 6/2

1:00 p.m.-10:52 p.m.

2 stops8h 22m

Deer Lake

Sun 8/2

5:45 a.m.-3:57 p.m.

2 stops11h 42m

C$ 945

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Thu 11/12

5:30 a.m.-5:03 p.m.

2 stops10h 03m

Deer Lake

Mon 15/12

1:10 p.m.-6:02 p.m.

1 stop6h 22m

C$ 954

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Boston to Deer Lake

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Deer Lake according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Deer Lake (BOS to YDF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Boston to Deer Lake

Fastest flight time

19h 15m

Direct flights

None
The fastest flight from Boston to Deer Lake takes 19h 15m
There are no direct flights from Boston to Deer Lake. There are no popular flight routes from Boston to Deer Lake.
  • How far is Boston Logan Intl to Deer Lake by plane?

    Deer Lake is 1296.0 km away from Boston Logan Intl. By plane, this route typically takes 5h 42m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Deer Lake Airport?

    Prices for flights from Boston Logan Intl Airport to Deer Lake Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Boston Logan Intl Airport to Deer Lake Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Deer Lake Airport.

  • What documentation or ID do you need to fly to Deer Lake Airport?

    The travel and health documents you'll need for your trip to Deer Lake 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 Deer Lake Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Boston to Deer Lake?

    Confirm your travel details to search for the latest offers for flights from Boston to Deer Lake. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Boston to Deer Lake with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near Deer Lake?

Book flights to Deer Lake if you plan to visit one of these locations
Corner Brook

Why use momondo?

Why should I use momondo to find a flight deal from Boston to Deer Lake?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Deer Lake from Boston.

Can I find flights from Boston to Deer Lake with flexible booking policies on momondo?

momondo does allow users to show only those flights to Deer Lake from Boston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Boston to Deer Lake?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Deer Lake.

I’m not ready to book a flight from Boston to Deer Lake right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Boston to Deer Lake now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Deer Lake and let you know when they change.

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1 adult
Fri 26/12
Fri 2/1

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