How does KAYAK find such low prices on flights from Idaho to Boston?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to Boston.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Boston?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Idaho is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Idaho to Boston?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Idaho with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Boston?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$157 CHEAP FLIGHTS from Idaho to Boston

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Cheap Flights from Idaho to Boston

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from Idaho to Boston

Thu, Dec 10 - Sun, Dec 13

4:47 pm - 5:08 pmBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

22h 21m1 stop San Diego

6:13 pm - 10:27 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

30h 14m1 stop San Diego

$303Alaska Airlines

Fri, Dec 4 - Sun, Dec 13

4:47 pm - 5:08 pmBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

22h 21m1 stop San Diego

6:13 pm - 10:27 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

30h 14m1 stop San Diego

$303Alaska Airlines

Mon, Jan 11 - Wed, Jan 20

1:35 pm - 11:56 pmBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

8h 21m1 stop Dallas/Fort Worth

6:22 am - 4:04 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

11h 42m1 stop Phoenix Sky Harbor Intl

$363American Airlines

Tue, Jan 12 - Sat, Jan 16

1:35 pm - 11:56 pmBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

8h 21m1 stop Dallas/Fort Worth

12:41 pm - 8:06 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

9h 25m1 stop Dallas/Fort Worth

$363American Airlines

Wed, Jan 13 - Thu, Jan 14

2:50 pm - 11:45 pmBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

6h 55m1 stop Denver Intl

5:10 am - 11:00 amBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

7h 50m1 stop Denver Intl

$363Southwest

Fri, Dec 11 - Thu, Jan 7

6:35 am - 5:50 pmBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

9h 15m1 stop San Diego

1:15 pm - 11:05 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

11h 50m2 stops Baltimore/Washington Denver Intl

$368Southwest

Mon, Jan 11 - Wed, Jan 20

2:35 pm - 11:44 pmBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

7h 09m1 stop Denver Intl

11:52 am - 9:33 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

11h 41m2 stops Chicago O'Hare Intl Denver Intl

$368United Airlines

Tue, Mar 9 - Tue, Mar 16

8:52 pm - 8:34 amBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

9h 42m1 stop San Francisco

7:30 am - 1:38 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

8h 08m1 stop Denver Intl

$378United Airlines

Fri, Dec 4 - Fri, Dec 4

5:15 am - 2:00 pmBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

6h 45m1 stop Minneapolis St Paul

6:45 pm - 12:26 amBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

7h 41m1 stop Salt Lake City

$379Delta

Tue, Dec 22 - Mon, Jan 4

6:35 pm - 6:29 amBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

9h 54m1 stop Salt Lake City

5:40 am - 2:10 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

10h 30m1 stop Minneapolis St Paul

$379Delta

Recent last minute flight deals from Idaho to Boston

Tue, Nov 10 - Fri, Nov 13

5:00 am - 1:42 pmBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

6h 42m1 stop Denver Intl

8:05 am - 4:42 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

10h 37m1 stop San Francisco

$444United Airlines

Sun, Nov 8 - Tue, Nov 10

7:10 pm - 6:06 amBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

8h 56m1 stop San Francisco

5:02 pm - 10:51 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

7h 49m1 stop Chicago O'Hare Intl

$449United Airlines

Tue, Nov 10 - Fri, Nov 13

2:51 pm - 11:50 pmBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

6h 59m1 stop Denver Intl

5:30 am - 1:45 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

10h 15m2 stops Washington, D.C. Dulles Intl Denver Intl

$454United Airlines

Tue, Nov 10 - Fri, Nov 13

5:45 am - 4:50 pmBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

9h 05m2 stops Phoenix Sky Harbor Intl Lambert-St Louis

12:55 pm - 11:00 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

12h 05m2 stops Lambert-St Louis Denver Intl

$468Southwest

Tue, Nov 10 - Wed, Nov 11

1:53 pm - 11:58 pmBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

8h 05m1 stop Seattle/Tacoma Intl

7:03 am - 7:53 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

14h 50m1 stop San Diego

$515Alaska Airlines

Sun, Nov 8 - Tue, Nov 10

8:30 pm - 8:05 amBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

9h 35m2 stops Las Vegas Harry Reid Intl Baltimore/Washington

2:25 pm - 10:35 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

10h 10m2 stops Nashville Intl Denver Intl

$524Southwest

Sat, Nov 7 - Thu, Nov 12

1:53 pm - 11:58 pmBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

8h 05m1 stop Seattle/Tacoma Intl

7:13 am - 3:24 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

10h 11m1 stop Seattle/Tacoma Intl

$537Alaska Airlines

Sat, Nov 7 - Tue, Nov 10

6:06 am - 4:45 pmBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

8h 39m1 stop Phoenix Sky Harbor Intl

6:00 am - 1:51 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

9h 51m1 stop Dallas/Fort Worth

$607American Airlines

Sat, Nov 7 - Tue, Nov 10

6:06 am - 6:16 pmBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

10h 10m2 stops Phoenix Sky Harbor Intl Washington, D.C. Reagan-National

3:31 pm - 10:42 pmBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

9h 11m1 stop Dallas/Fort Worth

$612American Airlines

Fri, Nov 6 - Wed, Nov 11

3:55 pm - 1:15 amBOI Boise Air Term. Gowen Fld-BOS Boston Logan Intl

7h 20m1 stop Denver Intl

5:00 am - 11:00 amBOS Boston Logan Intl-BOI Boise Air Term. Gowen Fld

8h 00m1 stop Denver Intl

$616Southwest

Useful Info

Low season	January
High season	July
Cheapest flight	$157

Best time to beat the crowds with an average 30% drop in price.

Most popular time to fly with an average 9% increase in price.

Flight from Boise to Boston

How does KAYAK find such low prices on flights from Idaho to Boston?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Idaho to Boston.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Idaho to Boston?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Idaho is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Idaho to Boston?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Boston with an airline and back to Idaho with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Idaho to Boston?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Boston from Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Hampton Beach

Everett

Revere

Warwick

South Portland

Hampton

Middletown

Wells

Waltham

Plymouth

Brookline

Woburn

Concord

Gloucester

Burlington

Seekonk

Danvers

York Beach

West Yarmouth

Somerville

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$157 Find Cheap Flights from Idaho to Boston - Compare and Save

Cheap Flights from Idaho to Boston

Recent round-trip flight deals from Idaho to Boston

Recent one-way flight deals from Idaho to Boston

Recent last minute flight deals from Idaho to Boston

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Complete your trip to Boston with a hotel stay or car rental

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