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Cheap flights from Boston to Deer Lake from C$ 359

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 27/8. 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

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
10:05 a.m. - 6:00 p.m.
BOS
-
YDF
6h 25m
1 stop
Porter Airlines Logo
6:55 p.m. - 10:30 a.m.
YDF
-
BOS
17h 05m
1 stop
C$ 807Porter Airlines
Wed, 5 Aug - Wed, 19 Aug
Porter Airlines Logo
8:30 p.m. - 7:50 p.m.
BOS
-
YDF
21h 50m
2 stops
Porter Airlines Logo
6:55 p.m. - 10:30 a.m.
YDF
-
BOS
17h 05m
1 stop
C$ 812Porter Airlines
Wed, 5 Aug - Wed, 19 Aug
Porter Airlines Logo
8:30 p.m. - 3:03 p.m.
BOS
-
YDF
17h 03m
2 stops
Porter Airlines Logo
6:55 p.m. - 9:05 a.m.
YDF
-
BOS
15h 40m
1 stop
C$ 826Porter Airlines
Fri, 21 Aug - Sat, 29 Aug
Porter Airlines Logo
7:30 p.m. - 2:23 p.m.
BOS
-
YDF
17h 23m
2 stops
Porter Airlines Logo
3:05 p.m. - 10:30 a.m.
YDF
-
BOS
20h 55m
3 stops
C$ 853Porter Airlines
Wed, 9 Sep - Wed, 16 Sep
Porter Airlines Logo
8:30 p.m. - 6:00 p.m.
BOS
-
YDF
20h 00m
1 stop
Porter Airlines Logo
6:55 p.m. - 9:05 a.m.
YDF
-
BOS
15h 40m
1 stop
C$ 854Porter Airlines
Fri, 21 Aug - Sat, 29 Aug
Porter Airlines Logo
3:55 p.m. - 2:23 p.m.
BOS
-
YDF
20h 58m
3 stops
Porter Airlines Logo
3:05 p.m. - 10:30 a.m.
YDF
-
BOS
20h 55m
3 stops
C$ 859Porter Airlines
Wed, 9 Sep - Wed, 16 Sep
Porter Airlines Logo
5:30 p.m. - 2:23 p.m.
BOS
-
YDF
19h 23m
3 stops
Porter Airlines Logo
3:05 p.m. - 9:05 a.m.
YDF
-
BOS
19h 30m
3 stops
C$ 864Porter Airlines
Thu, 24 Sep - Mon, 28 Sep
Porter Airlines Logo
7:45 p.m. - 3:03 p.m.
BOS
-
YDF
17h 48m
2 stops
Porter Airlines Logo
3:45 p.m. - 10:30 a.m.
YDF
-
BOS
20h 15m
3 stops
C$ 873Porter Airlines
Wed, 5 Aug - Wed, 19 Aug
Porter Airlines Logo
7:30 p.m. - 2:23 p.m.
BOS
-
YDF
17h 23m
2 stops
Porter Airlines Logo
3:05 p.m. - 9:05 a.m.
YDF
-
BOS
19h 30m
2 stops
C$ 874Porter Airlines
Wed, 9 Sep - Wed, 16 Sep
Porter Airlines Logo
7:30 p.m. - 2:23 p.m.
BOS
-
YDF
17h 23m
2 stops
Porter Airlines Logo
3:05 p.m. - 9:05 a.m.
YDF
-
BOS
19h 30m
3 stops
C$ 876Porter Airlines
Thu, 24 Sep - Mon, 28 Sep

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Air Canada flights from Boston to Deer Lake

Our best Air Canada deals on Boston to Deer Lake flight tickets
Air Canada
25 Sep
BOS6:00 a.m.Boston Logan Intl
5h 58m
1 stop
YDF1:28 p.m.Deer Lake
26 Sep
YDF5:00 a.m.Deer Lake
8h 21m
1 stop
BOS11:51 a.m.Boston Logan Intl
C$ 932
Air Canada
23 Sep
BOS6:00 a.m.Boston Logan Intl
5h 58m
1 stop
YDF1:28 p.m.Deer Lake
26 Sep
YDF2:25 p.m.Deer Lake
8h 31m
2 stops
BOS9:26 p.m.Boston Logan Intl
C$ 936
Air Canada
23 Sep
BOS6:00 a.m.Boston Logan Intl
9h 04m
2 stops
YDF4:34 p.m.Deer Lake
26 Sep
YDF2:25 p.m.Deer Lake
8h 31m
2 stops
BOS9:26 p.m.Boston Logan Intl
C$ 942

Porter Airlines flights from Boston to Deer Lake

Our best Porter Airlines deals on Boston to Deer Lake flight tickets
Porter Airlines
5 Aug
BOS10:05 a.m.Boston Logan Intl
6h 25m
1 stop
YDF6:00 p.m.Deer Lake
19 Aug
YDF6:55 p.m.Deer Lake
17h 05m
1 stop
BOS10:30 a.m.Boston Logan Intl
C$ 807
Porter Airlines
5 Aug
BOS8:30 p.m.Boston Logan Intl
21h 50m
2 stops
YDF7:50 p.m.Deer Lake
19 Aug
YDF6:55 p.m.Deer Lake
17h 05m
1 stop
BOS10:30 a.m.Boston Logan Intl
C$ 812
Porter Airlines
21 Aug
BOS8:30 p.m.Boston Logan Intl
17h 03m
2 stops
YDF3:03 p.m.Deer Lake
29 Aug
YDF6:55 p.m.Deer Lake
15h 40m
1 stop
BOS9:05 a.m.Boston Logan Intl
C$ 826

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 24 July 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
Quickest round-trip

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Wed 5/8

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

1 stop6h 25m

Deer Lake

Wed 19/8

6:55 p.m.-10:30 a.m.

1 stop17h 05m

C$ 807

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Wed 5/8

8:30 p.m.-7:50 p.m.

2 stops21h 50m

Deer Lake

Wed 19/8

6:55 p.m.-10:30 a.m.

1 stop17h 05m

C$ 812

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Fri 21/8

8:30 p.m.-3:03 p.m.

2 stops17h 03m

Deer Lake

Sat 29/8

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

1 stop15h 40m

C$ 826

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Wed 9/9

7:30 p.m.-2:23 p.m.

2 stops17h 23m

Deer Lake

Wed 16/9

3:05 p.m.-10:30 a.m.

3 stops20h 55m

C$ 853

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Fri 21/8

8:30 p.m.-6:00 p.m.

1 stop20h 00m

Deer Lake

Sat 29/8

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

1 stop15h 40m

C$ 854

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Wed 9/9

3:55 p.m.-2:23 p.m.

3 stops20h 58m

Deer Lake

Wed 16/9

3:05 p.m.-10:30 a.m.

3 stops20h 55m

C$ 859

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Thu 24/9

5:30 p.m.-2:23 p.m.

3 stops19h 23m

Deer Lake

Mon 28/9

3:05 p.m.-9:05 a.m.

3 stops19h 30m

C$ 864

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Wed 5/8

7:45 p.m.-3:03 p.m.

2 stops17h 48m

Deer Lake

Wed 19/8

3:45 p.m.-10:30 a.m.

3 stops20h 15m

C$ 873

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Wed 9/9

7:30 p.m.-2:23 p.m.

2 stops17h 23m

Deer Lake

Wed 16/9

3:05 p.m.-9:05 a.m.

2 stops19h 30m

C$ 874

BostonDeer Lake

BOS - YDF

BOSYDF

Boston Logan Intl

Thu 24/9

7:30 p.m.-2:23 p.m.

2 stops17h 23m

Deer Lake

Mon 28/9

3:05 p.m.-9:05 a.m.

3 stops19h 30m

C$ 876

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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