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Cheap flights from Boston to Deer Lake from C$ 365

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Deer Lake departing on 13/7. 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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Find the cheapest flights from Boston to Deer Lake

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
10:35 a.m. - 4:35 p.m.
BOS
-
YDF
4h 30m
1 stop
Air Canada Logo
5:20 p.m. - 9:27 p.m.
YDF
-
BOS
5h 37m
1 stop
C$ 775Air Canada
Fri, 1 May - Tue, 5 May
Air Canada Logo
5:00 p.m. - 12:47 a.m.
BOS
-
YDF
6h 17m
1 stop
Air Canada Logo
5:10 p.m. - 9:27 p.m.
YDF
-
BOS
5h 47m
1 stop
C$ 781Air Canada
Fri, 10 Jul - Wed, 15 Jul
Air Canada Logo
5:10 a.m. - 4:35 p.m.
BOS
-
YDF
9h 55m
2 stops
Air Canada Logo
5:20 p.m. - 9:27 p.m.
YDF
-
BOS
5h 37m
1 stop
C$ 786Air Canada
Fri, 1 May - Tue, 5 May
Air Canada Logo
3:35 p.m. - 10:52 p.m.
BOS
-
YDF
5h 47m
1 stop
Air Canada Logo
6:50 p.m. - 9:49 a.m.
YDF
-
BOS
16h 29m
2 stops
C$ 814Air Canada
Wed, 25 Mar - Wed, 1 Apr
Air Canada Logo
6:00 a.m. - 4:35 p.m.
BOS
-
YDF
9h 05m
2 stops
Air Canada Logo
5:10 p.m. - 8:44 a.m.
YDF
-
BOS
17h 04m
2 stops
C$ 818Air Canada
Fri, 10 Jul - Wed, 15 Jul
Air Canada Logo
6:15 a.m. - 6:09 p.m.
BOS
-
YDF
10h 24m
2 stops
Air Canada Logo
6:50 p.m. - 9:49 a.m.
YDF
-
BOS
16h 29m
2 stops
C$ 821Air Canada
Wed, 25 Mar - Wed, 1 Apr
Air Canada Logo
5:10 a.m. - 4:35 p.m.
BOS
-
YDF
9h 55m
2 stops
Air Canada Logo
7:00 p.m. - 9:45 a.m.
YDF
-
BOS
16h 15m
2 stops
C$ 825Air Canada
Fri, 1 May - Mon, 4 May
Air Canada Logo
5:10 a.m. - 4:35 p.m.
BOS
-
YDF
9h 55m
2 stops
Air Canada Logo
5:20 p.m. - 9:54 a.m.
YDF
-
BOS
18h 04m
2 stops
C$ 831Air Canada
Fri, 1 May - Tue, 5 May
Air Canada Logo
10:35 a.m. - 4:35 p.m.
BOS
-
YDF
4h 30m
1 stop
Air Canada Logo
5:10 p.m. - 9:27 p.m.
YDF
-
BOS
5h 47m
1 stop
C$ 843Air Canada
Fri, 1 May - Tue, 5 May
Air Canada Logo
5:00 p.m. - 12:47 a.m.
BOS
-
YDF
6h 17m
1 stop
Air Canada Logo
5:10 p.m. - 9:27 p.m.
YDF
-
BOS
5h 47m
1 stop
C$ 850Air Canada
Fri, 10 Jul - Wed, 15 Jul

United Airlines flights from Boston to Deer Lake

Our best United Airlines deals on Boston to Deer Lake flight tickets
United Airlines
27 May
BOS8:15 a.m.Boston Logan Intl
15h 06m
2 stops
YDF12:51 a.m.Deer Lake
2 Jun
YDF5:05 a.m.Deer Lake
20h 24m
2 stops
BOS11:59 p.m.Boston Logan Intl
C$ 931
United Airlines
27 Feb
BOS9:45 a.m.Boston Logan Intl
11h 37m
2 stops
YDF10:52 p.m.Deer Lake
1 Mar
YDF5:45 a.m.Deer Lake
5h 17m
1 stop
BOS9:32 a.m.Boston Logan Intl
C$ 2,108

Porter Airlines flights from Boston to Deer Lake

Our best Porter Airlines deals on Boston to Deer Lake flight tickets
Porter Airlines
27 May
BOS6:35 p.m.Boston Logan Intl
18h 58m
3 stops
YDF3:03 p.m.Deer Lake
2 Jun
YDF3:45 p.m.Deer Lake
18h 50m
3 stops
BOS9:05 a.m.Boston Logan Intl
C$ 998
Porter Airlines
1 May
BOS3:25 p.m.Boston Logan Intl
22h 08m
3 stops
YDF3:03 p.m.Deer Lake
4 May
YDF3:45 p.m.Deer Lake
20h 16m
3 stops
BOS10:31 a.m.Boston Logan Intl
C$ 1,047

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 25 February 2026.
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 1/5

10:35 a.m.-4:35 p.m.

1 stop4h 30m

Deer Lake

Tue 5/5

5:20 p.m.-9:27 p.m.

1 stop5h 37m

C$ 775

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Fri 10/7

5:00 p.m.-12:47 a.m.

1 stop6h 17m

Deer Lake

Wed 15/7

5:10 p.m.-9:27 p.m.

1 stop5h 47m

C$ 781

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Fri 1/5

5:10 a.m.-4:35 p.m.

2 stops9h 55m

Deer Lake

Tue 5/5

5:20 p.m.-9:27 p.m.

1 stop5h 37m

C$ 786

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Wed 25/3

3:35 p.m.-10:52 p.m.

1 stop5h 47m

Deer Lake

Wed 1/4

6:50 p.m.-9:49 a.m.

2 stops16h 29m

C$ 814

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Fri 10/7

6:00 a.m.-4:35 p.m.

2 stops9h 05m

Deer Lake

Wed 15/7

5:10 p.m.-8:44 a.m.

2 stops17h 04m

C$ 818

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Wed 25/3

6:15 a.m.-6:09 p.m.

2 stops10h 24m

Deer Lake

Wed 1/4

6:50 p.m.-9:49 a.m.

2 stops16h 29m

C$ 821

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Fri 1/5

5:10 a.m.-4:35 p.m.

2 stops9h 55m

Deer Lake

Mon 4/5

7:00 p.m.-9:45 a.m.

2 stops16h 15m

C$ 825

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Fri 1/5

5:10 a.m.-4:35 p.m.

2 stops9h 55m

Deer Lake

Tue 5/5

5:20 p.m.-9:54 a.m.

2 stops18h 04m

C$ 831

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Fri 1/5

10:35 a.m.-4:35 p.m.

1 stop4h 30m

Deer Lake

Tue 5/5

5:10 p.m.-9:27 p.m.

1 stop5h 47m

C$ 843

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Fri 10/7

5:00 p.m.-12:47 a.m.

1 stop6h 17m

Deer Lake

Wed 15/7

5:10 p.m.-9:27 p.m.

1 stop5h 47m

C$ 850

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Deer Lake from

How to get the cheapest flight ticket from Boston to Deer Lake

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Boston Logan Intl to Deer Lake?

Air Canada and Porter Airlines are the most popular carriers operating from Boston Logan Intl to Deer Lake

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

5h 47m

Direct flights

None
The fastest flight from Boston to Deer Lake takes 5h 47m
There are no direct flights from Boston to Deer Lake. There are no popular flight routes from Boston to Deer Lake.
Search flight deals

  • 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 47m.

  • 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.

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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