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Cheap flights from Billings to New Hampshire from $429

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Billings to New Hampshire departing on 3/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:00 am - 11:59 pm
BIL
-
BOS
14h 59m1 stop
Alaska Airlines Logo
4:36 pm - 1:24 pm
BOS
-
BIL
22h 48m1 stop
$429Alaska Airlines
Fri, Mar 6 - Mon, Mar 16
Alaska Airlines Logo
7:00 am - 11:59 pm
BIL
-
BOS
14h 59m1 stop
Alaska Airlines Logo
6:24 pm - 1:24 pm
BOS
-
BIL
21h 00m2 stops
$451Alaska Airlines
Fri, Mar 6 - Mon, Mar 16
Alaska Airlines Logo
2:02 pm - 4:20 pm
BIL
-
BOS
24h 18m1 stop
Alaska Airlines Logo
7:00 am - 2:55 pm
BOS
-
BIL
9h 55m1 stop
$456Alaska Airlines
Sat, Jan 31 - Tue, Feb 3
Alaska Airlines Logo
3:34 pm - 6:20 am
BIL
-
BOS
12h 46m1 stop
Alaska Airlines Logo
6:00 am - 2:54 pm
BOS
-
BIL
10h 54m1 stop
$470Alaska Airlines
Thu, May 14 - Mon, May 18
Alaska Airlines Logo
7:00 am - 11:54 pm
BIL
-
BOS
14h 54m1 stop
Alaska Airlines Logo
5:20 pm - 11:36 pm
BOS
-
BIL
32h 16m2 stops
$473Alaska Airlines
Sat, Jan 31 - Tue, Feb 3
United Airlines Logo
10:52 am - 11:27 pm
BIL
-
PWM
10h 35m2 stops
United Airlines Logo
8:40 am - 9:23 pm
PWM
-
BIL
14h 43m2 stops
$475United Airlines
Tue, Jan 27 - Sat, Jan 31
Alaska Airlines Logo
7:00 am - 11:59 pm
BIL
-
BOS
14h 59m1 stop
Alaska Airlines Logo
6:24 pm - 1:24 pm
BOS
-
BIL
21h 00m2 stops
$478Alaska Airlines
Wed, Mar 4 - Mon, Mar 16
United Airlines Logo
10:52 am - 11:27 pm
BIL
-
PWM
10h 35m2 stops
United Airlines Logo
8:40 am - 9:23 pm
PWM
-
BIL
14h 43m2 stops
$479United Airlines
Tue, Jan 27 - Sat, Jan 31
American Airlines Logo
2:15 pm - 11:30 pm
BIL
-
BOS
7h 15m1 stop
American Airlines Logo
7:05 am - 1:36 pm
BOS
-
BIL
8h 31m1 stop
$481American Airlines
Wed, Jan 14 - Sun, Jan 18
United Airlines Logo
2:45 pm - 11:46 pm
BIL
-
BOS
7h 01m1 stop
United Airlines Logo
6:00 am - 3:22 pm
BOS
-
BIL
11h 22m2 stops
$486United Airlines
Wed, Jan 14 - Sun, Jan 18

Alaska Airlines flights from Billings to New Hampshire

Our best Alaska Airlines deals on Billings to New Hampshire flight tickets
Alaska Airlines
Mar 6
BIL7:00 amBillings Logan Intl
14h 59m
1 stop
BOS11:59 pmBoston Logan Intl
Mar 16
BOS4:36 pmBoston Logan Intl
22h 48m
1 stop
BIL1:24 pmBillings Logan Intl
$429
Find similar
Alaska Airlines
Mar 6
BIL7:00 amBillings Logan Intl
14h 59m
1 stop
BOS11:59 pmBoston Logan Intl
Mar 16
BOS6:24 pmBoston Logan Intl
21h 00m
2 stops
BIL1:24 pmBillings Logan Intl
$451
Find similar
Alaska Airlines
Jan 31
BIL2:02 pmBillings Logan Intl
24h 18m
1 stop
BOS4:20 pmBoston Logan Intl
Feb 3
BOS7:00 amBoston Logan Intl
9h 55m
1 stop
BIL2:55 pmBillings Logan Intl
$456
Find similar

Delta flights from Billings to New Hampshire

Our best Delta deals on Billings to New Hampshire flight tickets
Delta
Mar 4
BIL11:45 amBillings Logan Intl
9h 41m
2 stops
BOS11:26 pmBoston Logan Intl
Mar 15
BOS5:30 amBoston Logan Intl
16h 50m
2 stops
BIL8:20 pmBillings Logan Intl
$573
Find similar
Delta
Jun 12
BIL11:35 amBillings Logan Intl
9h 42m
2 stops
BOS11:17 pmBoston Logan Intl
Jun 15
BOS2:30 pmBoston Logan Intl
10h 07m
2 stops
BIL10:37 pmBillings Logan Intl
$647
Find similar
Delta
Mar 5
BIL5:10 amBillings Logan Intl
13h 01m
2 stops
BOS8:11 pmBoston Logan Intl
Mar 15
BOS7:10 amBoston Logan Intl
12h 31m
2 stops
BIL5:41 pmBillings Logan Intl
$666
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Billings to 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 31, 2025.
Use the filters below to find and compare flights from Billings to New Hampshire that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BillingsBoston

BIL - BOS

BILBOS

Billings Logan Intl

Fri 3/6

7:00 am-11:59 pm

1 stop14h 59m

Boston Logan Intl

Mon 3/16

4:36 pm-1:24 pm

1 stop22h 48m

$429

BillingsBoston

BIL - BOS

BILBOS

Billings Logan Intl

Fri 3/6

7:00 am-11:59 pm

1 stop14h 59m

Boston Logan Intl

Mon 3/16

6:24 pm-1:24 pm

2 stops21h 00m

$451

BillingsBoston

BIL - BOS

BILBOS

Billings Logan Intl

Sat 1/31

2:02 pm-4:20 pm

1 stop24h 18m

Boston Logan Intl

Tue 2/3

7:00 am-2:55 pm

1 stop9h 55m

$456

BillingsBoston

BIL - BOS

BILBOS

Billings Logan Intl

Thu 5/14

3:34 pm-6:20 am

1 stop12h 46m

Boston Logan Intl

Mon 5/18

6:00 am-2:54 pm

1 stop10h 54m

$470

BillingsBoston

BIL - BOS

BILBOS

Billings Logan Intl

Sat 1/31

7:00 am-11:54 pm

1 stop14h 54m

Boston Logan Intl

Tue 2/3

5:20 pm-11:36 pm

2 stops32h 16m

$473

BillingsPortland

BIL - PWM

BILPWM

Billings Logan Intl

Tue 1/27

10:52 am-11:27 pm

2 stops10h 35m

Portland

Sat 1/31

8:40 am-9:23 pm

2 stops14h 43m

$475

BillingsBoston

BIL - BOS

BILBOS

Billings Logan Intl

Wed 3/4

7:00 am-11:59 pm

1 stop14h 59m

Boston Logan Intl

Mon 3/16

6:24 pm-1:24 pm

2 stops21h 00m

$478

BillingsPortland

BIL - PWM

BILPWM

Billings Logan Intl

Tue 1/27

10:52 am-11:27 pm

2 stops10h 35m

Portland

Sat 1/31

8:40 am-9:23 pm

2 stops14h 43m

$479

BillingsBoston

BIL - BOS

BILBOS

Billings Logan Intl

Wed 1/14

2:15 pm-11:30 pm

1 stop7h 15m

Boston Logan Intl

Sun 1/18

7:05 am-1:36 pm

1 stop8h 31m

$481

BillingsBoston

BIL - BOS

BILBOS

Billings Logan Intl

Wed 1/14

2:45 pm-11:46 pm

1 stop7h 01m

Boston Logan Intl

Sun 1/18

6:00 am-3:22 pm

2 stops11h 22m

$486

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to New Hampshire from

How to get the cheapest flight ticket from Billings to 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

What is the cheapest month to fly to New Hampshire?

The month of August is another great option to travel to New Hampshire, with average flight prices from Billings averaging around $461.

Cheap Billings to New Hampshire flight deals and tips

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

Fastest flight time

6h 55m

Direct flights

None
The fastest flight from Billings to New Hampshire takes 6h 55m
There are no direct flights from Billings to New Hampshire. There are no popular flight routes from Billings to New Hampshire.
Search flight deals

  • When did momondo last update prices for flights from Billings Logan Intl Airport to New Hampshire?

    Prices for flights from Billings Logan Intl Airport to New Hampshire are updated daily.

  • How many operators does momondo search for flights from Billings Logan Intl Airport to New Hampshire?

  • How old do you have to be to fly from Billings Logan Intl Airport to New Hampshire?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Billings Logan Intl Airport to New Hampshire.

  • What documentation or ID do you need to fly to New Hampshire?

    The travel and health documents required for your trip to New Hampshire can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at New Hampshire. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Billings to New Hampshire?

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

Can I find flights from Billings to New Hampshire with flexible booking policies on momondo?

All flight searches from Billings to New Hampshire on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Billings to New Hampshire?

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 Billings to New Hampshire.

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

Yes. momondo can track prices for Billings to New Hampshire flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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