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Cheap flights from Boston to Deer Lake from C$ 401

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 15/8. 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
1 adult, Economy, 0 bags

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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.
Porter Airlines Logo
8:10 p.m. - 6:00 p.m.
BOS
-
YDF
20h 20m
1 stop
Porter Airlines Logo
5:00 p.m. - 2:39 p.m.
YDF
-
BOS
23h 09m
2 stops
C$ 799Porter Airlines
Mon, 6 Jul - Mon, 13 Jul
Porter Airlines Logo
3:20 p.m. - 4:05 p.m.
BOS
-
YDF
23h 15m
1 stop
Porter Airlines Logo
6:55 p.m. - 9:05 a.m.
YDF
-
BOS
15h 40m
1 stop
C$ 861Porter Airlines
Tue, 21 Jul - Sun, 26 Jul
Porter Airlines Logo
3:20 p.m. - 4:00 p.m.
BOS
-
YDF
23h 10m
1 stop
Porter Airlines Logo
6:55 p.m. - 10:29 a.m.
YDF
-
BOS
17h 04m
1 stop
C$ 886Porter Airlines
Wed, 1 Jul - Tue, 7 Jul
Porter Airlines Logo
10:05 a.m. - 6:00 p.m.
BOS
-
YDF
6h 25m
1 stop
Porter Airlines Logo
6:55 p.m. - 9:05 a.m.
YDF
-
BOS
15h 40m
1 stop
C$ 899Porter Airlines
Sun, 19 Jul - Sat, 25 Jul
Porter Airlines Logo
8:25 p.m. - 4:05 p.m.
BOS
-
YDF
18h 10m
2 stops
Porter Airlines Logo
6:55 p.m. - 9:05 a.m.
YDF
-
BOS
15h 40m
1 stop
C$ 910Porter Airlines
Sun, 19 Jul - Sat, 25 Jul
Multiple Airlines Logo
3:20 p.m. - 4:05 p.m.
BOS
-
YDF
23h 15m
1 stop
Multiple Airlines Logo
6:55 p.m. - 9:05 a.m.
YDF
-
BOS
15h 40m
1 stop
C$ 914Multiple Airlines
Wed, 15 Jul - Sun, 19 Jul
Porter Airlines Logo
3:20 p.m. - 4:05 p.m.
BOS
-
YDF
23h 15m
1 stop
Porter Airlines Logo
6:55 p.m. - 9:05 a.m.
YDF
-
BOS
15h 40m
1 stop
C$ 920Porter Airlines
Tue, 21 Jul - Sat, 25 Jul
Porter Airlines Logo
5:30 p.m. - 3:03 p.m.
BOS
-
YDF
20h 03m
2 stops
Porter Airlines Logo
6:55 p.m. - 4:44 p.m.
YDF
-
BOS
23h 19m
1 stop
C$ 924Porter Airlines
Wed, 15 Jul - Sun, 19 Jul
Air Canada Logo
3:20 p.m. - 11:42 p.m.
BOS
-
YDF
6h 52m
1 stop
Air Canada Logo
6:00 a.m. - 1:55 p.m.
YDF
-
BOS
9h 25m
2 stops
C$ 931Air Canada
Sun, 29 Nov - Tue, 1 Dec
Multiple Airlines Logo
3:20 p.m. - 4:05 p.m.
BOS
-
YDF
23h 15m
1 stop
Multiple Airlines Logo
5:00 p.m. - 10:29 a.m.
YDF
-
BOS
18h 59m
2 stops
C$ 933Multiple Airlines
Wed, 15 Jul - Mon, 20 Jul

Air Canada flights from Boston to Deer Lake

Our best Air Canada deals on Boston to Deer Lake flight tickets
Air Canada
29 Nov
BOS3:20 p.m.Boston Logan Intl
6h 52m
1 stop
YDF11:42 p.m.Deer Lake
1 Dec
YDF6:00 a.m.Deer Lake
9h 25m
2 stops
BOS1:55 p.m.Boston Logan Intl
C$ 931
Air Canada
10 Jul
BOS4:55 p.m.Boston Logan Intl
6h 32m
1 stop
YDF12:57 a.m.Deer Lake
15 Jul
YDF5:00 a.m.Deer Lake
8h 22m
1 stop
BOS11:52 a.m.Boston Logan Intl
C$ 986
Air Canada
10 Jul
BOS5:45 a.m.Boston Logan Intl
11h 06m
2 stops
YDF6:21 p.m.Deer Lake
15 Jul
YDF5:00 a.m.Deer Lake
8h 22m
1 stop
BOS11:52 a.m.Boston Logan Intl
C$ 1,020

Porter Airlines flights from Boston to Deer Lake

Our best Porter Airlines deals on Boston to Deer Lake flight tickets
Porter Airlines
6 Jul
BOS8:10 p.m.Boston Logan Intl
20h 20m
1 stop
YDF6:00 p.m.Deer Lake
13 Jul
YDF5:00 p.m.Deer Lake
23h 09m
2 stops
BOS2:39 p.m.Boston Logan Intl
C$ 799
Porter Airlines
21 Jul
BOS3:20 p.m.Boston Logan Intl
23h 15m
1 stop
YDF4:05 p.m.Deer Lake
26 Jul
YDF6:55 p.m.Deer Lake
15h 40m
1 stop
BOS9:05 a.m.Boston Logan Intl
C$ 861
Porter Airlines
1 Jul
BOS3:20 p.m.Boston Logan Intl
23h 10m
1 stop
YDF4:00 p.m.Deer Lake
7 Jul
YDF6:55 p.m.Deer Lake
17h 04m
1 stop
BOS10:29 a.m.Boston Logan Intl
C$ 886

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 6 June 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

Cheapest round-trip

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Mon 6/7

8:10 p.m.-6:00 p.m.

1 stop20h 20m

Deer Lake

Mon 13/7

5:00 p.m.-2:39 p.m.

2 stops23h 09m

C$ 799

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Tue 21/7

3:20 p.m.-4:05 p.m.

1 stop23h 15m

Deer Lake

Sun 26/7

6:55 p.m.-9:05 a.m.

1 stop15h 40m

C$ 861

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Wed 1/7

3:20 p.m.-4:00 p.m.

1 stop23h 10m

Deer Lake

Tue 7/7

6:55 p.m.-10:29 a.m.

1 stop17h 04m

C$ 886

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Sun 19/7

10:05 a.m.-6:00 p.m.

1 stop6h 25m

Deer Lake

Sat 25/7

6:55 p.m.-9:05 a.m.

1 stop15h 40m

C$ 899

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Sun 19/7

8:25 p.m.-4:05 p.m.

2 stops18h 10m

Deer Lake

Sat 25/7

6:55 p.m.-9:05 a.m.

1 stop15h 40m

C$ 910

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Wed 15/7

3:20 p.m.-4:05 p.m.

1 stop23h 15m

Deer Lake

Sun 19/7

6:55 p.m.-9:05 a.m.

1 stop15h 40m

C$ 914

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Tue 21/7

3:20 p.m.-4:05 p.m.

1 stop23h 15m

Deer Lake

Sat 25/7

6:55 p.m.-9:05 a.m.

1 stop15h 40m

C$ 920

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Wed 15/7

5:30 p.m.-3:03 p.m.

2 stops20h 03m

Deer Lake

Sun 19/7

6:55 p.m.-4:44 p.m.

1 stop23h 19m

C$ 924
Quickest round-trip

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Sun 29/11

3:20 p.m.-11:42 p.m.

1 stop6h 52m

Deer Lake

Tue 1/12

6:00 a.m.-1:55 p.m.

2 stops9h 25m

C$ 931

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Wed 15/7

3:20 p.m.-4:05 p.m.

1 stop23h 15m

Deer Lake

Mon 20/7

5:00 p.m.-10:29 a.m.

2 stops18h 59m

C$ 933

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?

Porter Airlines and Air Canada 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

6h 25m

Direct flights

None
The fastest flight from Boston to Deer Lake takes 6h 25m
There are no direct flights from Boston to Deer Lake. There are no popular flight routes from Boston to Deer Lake.
Search flight deals

Frequently asked questions about flying 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 6h 25m.

  • 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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