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Cheap flights from Idaho to Boston from $224

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Idaho to Boston departing on 5/19. 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
0 bags

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Find the cheapest flights from Idaho to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Southwest Logo
6:30 am - 9:05 pm
GEG
-
MHT
11h 35m2 stops
Southwest Logo
6:40 am - 5:10 pm
MHT
-
GEG
13h 30m1 stop
$468Southwest
Wed, Jun 3 - Sun, Jun 7
American Airlines Logo
6:13 am - 10:58 pm
BOI
-
MHT
14h 45m2 stops
American Airlines Logo
5:30 am - 5:07 pm
MHT
-
BOI
13h 37m2 stops
$470American Airlines
Sat, Jan 24 - Sat, Jan 31
Southwest Logo
6:30 am - 9:05 pm
GEG
-
MHT
11h 35m2 stops
Southwest Logo
6:40 am - 6:20 pm
MHT
-
GEG
14h 40m2 stops
$473Southwest
Wed, Jun 3 - Sun, Jun 7
Southwest Logo
12:25 pm - 10:20 pm
GEG
-
MHT
6h 55m1 stop
Southwest Logo
7:15 am - 2:35 pm
MHT
-
GEG
10h 20m2 stops
$482Southwest
Sun, Jun 14 - Sat, Jun 20
Southwest Logo
7:05 pm - 8:35 am
BOI
-
MHT
11h 30m2 stops
Southwest Logo
2:00 pm - 12:10 am
MHT
-
BOI
12h 10m2 stops
$487Southwest
Mon, Feb 9 - Mon, Feb 16
Southwest Logo
7:00 pm - 8:10 am
GEG
-
MHT
10h 10m2 stops
Southwest Logo
7:15 am - 2:35 pm
MHT
-
GEG
10h 20m2 stops
$528Southwest
Sun, Jun 14 - Sat, Jun 20
American Airlines Logo
6:33 am - 10:58 pm
GEG
-
MHT
13h 25m2 stops
American Airlines Logo
5:30 am - 6:49 pm
MHT
-
GEG
16h 19m2 stops
$567American Airlines
Sat, Jan 10 - Wed, Jan 14
United Airlines Logo
2:37 pm - 6:51 pm
BOI
-
MHT
26h 14m2 stops
United Airlines Logo
2:17 pm - 10:57 pm
MHT
-
BOI
10h 40m2 stops
$581United Airlines
Sat, Jan 17 - Tue, Jan 20
United Airlines Logo
6:30 am - 6:51 pm
IDA
-
MHT
10h 21m2 stops
United Airlines Logo
7:26 pm - 9:56 am
MHT
-
IDA
16h 30m2 stops
$587United Airlines
Wed, Jan 28 - Sat, Jan 31
Alaska Airlines Logo
6:23 am - 10:58 pm
BOI
-
MHT
14h 35m2 stops
Alaska Airlines Logo
12:08 pm - 11:59 pm
MHT
-
BOI
13h 51m2 stops
$846Alaska Airlines
Sat, Jan 10 - Wed, Jan 14

United Airlines flights from Idaho to Manchester, New Hampshire

Our best United Airlines deals on Idaho to Manchester, New Hampshire flight tickets
United Airlines
Jan 17
BOI2:37 pmBoise Air Term. Gowen Fld
26h 14m
2 stops
MHT6:51 pmManchester
Jan 20
MHT2:17 pmManchester
10h 40m
2 stops
BOI10:57 pmBoise Air Term. Gowen Fld
$581
Find similar
United Airlines
Jan 28
IDA6:30 amIdaho Falls Fanning Field
10h 21m
2 stops
MHT6:51 pmManchester
Jan 31
MHT7:26 pmManchester
16h 30m
2 stops
IDA9:56 amIdaho Falls Fanning Field
$587
Find similar
United Airlines
Jan 17
BOI9:48 amBoise Air Term. Gowen Fld
31h 03m
2 stops
MHT6:51 pmManchester
Jan 20
MHT7:26 pmManchester
20h 09m
2 stops
BOI1:35 pmBoise Air Term. Gowen Fld
$650
Find similar

Southwest flights from Idaho to Manchester, New Hampshire

Our best Southwest deals on Idaho to Manchester, New Hampshire flight tickets
Southwest
Jun 3
GEG6:30 amSpokane
11h 35m
2 stops
MHT9:05 pmManchester
Jun 7
MHT6:40 amManchester
13h 30m
1 stop
GEG5:10 pmSpokane
$468
Find similar
Southwest
Jun 3
GEG6:30 amSpokane
11h 35m
2 stops
MHT9:05 pmManchester
Jun 7
MHT6:40 amManchester
14h 40m
2 stops
GEG6:20 pmSpokane
$473
Find similar
Southwest
Jun 14
GEG12:25 pmSpokane
6h 55m
1 stop
MHT10:20 pmManchester
Jun 20
MHT7:15 amManchester
10h 20m
2 stops
GEG2:35 pmSpokane
$482
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Idaho to Manchester, New Hampshire 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 832,500 searches. Data last updated December 27, 2025.
Use the filters below to find and compare flights from Idaho to Manchester, New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SpokaneManchester

GEG - MHT

GEGMHT

Spokane

Wed 6/3

6:30 am-9:05 pm

2 stops11h 35m

Manchester

Sun 6/7

6:40 am-5:10 pm

1 stop13h 30m

$468

BoiseManchester

BOI - MHT

BOIMHT

Boise Air Term. Gowen Fld

Sat 1/24

6:13 am-10:58 pm

2 stops14h 45m

Manchester

Sat 1/31

5:30 am-5:07 pm

2 stops13h 37m

$470

SpokaneManchester

GEG - MHT

GEGMHT

Spokane

Wed 6/3

6:30 am-9:05 pm

2 stops11h 35m

Manchester

Sun 6/7

6:40 am-6:20 pm

2 stops14h 40m

$473

SpokaneManchester

GEG - MHT

GEGMHT

Spokane

Sun 6/14

12:25 pm-10:20 pm

1 stop6h 55m

Manchester

Sat 6/20

7:15 am-2:35 pm

2 stops10h 20m

$482

BoiseManchester

BOI - MHT

BOIMHT

Boise Air Term. Gowen Fld

Mon 2/9

7:05 pm-8:35 am

2 stops11h 30m

Manchester

Mon 2/16

2:00 pm-12:10 am

2 stops12h 10m

$487

SpokaneManchester

GEG - MHT

GEGMHT

Spokane

Sun 6/14

7:00 pm-8:10 am

2 stops10h 10m

Manchester

Sat 6/20

7:15 am-2:35 pm

2 stops10h 20m

$528

SpokaneManchester

GEG - MHT

GEGMHT

Spokane

Sat 1/10

6:33 am-10:58 pm

2 stops13h 25m

Manchester

Wed 1/14

5:30 am-6:49 pm

2 stops16h 19m

$567

BoiseManchester

BOI - MHT

BOIMHT

Boise Air Term. Gowen Fld

Sat 1/17

2:37 pm-6:51 pm

2 stops26h 14m

Manchester

Tue 1/20

2:17 pm-10:57 pm

2 stops10h 40m

$581

Idaho FallsManchester

IDA - MHT

IDAMHT

Idaho Falls Fanning Field

Wed 1/28

6:30 am-6:51 pm

2 stops10h 21m

Manchester

Sat 1/31

7:26 pm-9:56 am

2 stops16h 30m

$587

BoiseManchester

BOI - MHT

BOIMHT

Boise Air Term. Gowen Fld

Sat 1/10

6:23 am-10:58 pm

2 stops14h 35m

Manchester

Wed 1/14

12:08 pm-11:59 pm

2 stops13h 51m

$846

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from Idaho to Manchester, New Hampshire

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

Can stopping save me money on Idaho to Manchester, New Hampshire flights?

You could potentially save up to 7% on your flight if you consider stops on a Idaho to Manchester, New Hampshire flight.

Cheap Idaho to Manchester, New Hampshire flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Idaho to Manchester, New Hampshire

Fastest flight time

9h 51m

Direct flights

None
The fastest flight from Idaho to Manchester, New Hampshire takes 9h 51m
There are no direct flights from Idaho to Manchester, New Hampshire. There are no popular flight routes from Idaho to Manchester, New Hampshire.
Search flight deals

  • When did momondo last update prices for flights from Idaho to Manchester Airport?

    Prices for flights from Idaho to Manchester Airport refresh daily.

  • How many operators does momondo search for flights from Idaho to Manchester Airport?

  • How old do you have to be to fly from Idaho to Manchester Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Idaho to Manchester Airport.

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

    The required travel and health documents for your Manchester Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Manchester Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Idaho to Manchester, New Hampshire

Compare and see reviews for airlines that fly from Idaho to Manchester, New Hampshire with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $352Free CancellationRating
7.2
11,067 reviews
Search American Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Keene

Why use momondo?

Why should I use momondo to find a flight deal from Idaho to Manchester?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Idaho to Manchester. momondo saves you time and could save you money on your trip.

Can I find flights from Idaho to Manchester with flexible booking policies on momondo?

Flights from Idaho to Manchester with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Idaho to Manchester?

Once all potential Idaho to Manchester flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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