When did momondo last update prices for flights from Billings Logan Intl Airport to Idaho?

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

How many operators does momondo search for flights from Billings Logan Intl Airport to Idaho?

As of February 2026, there are 2 operators available to choose from for flights from Billings Logan Intl Airport to Idaho.

How old do you have to be to fly from Billings Logan Intl Airport to Idaho?

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 Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents required for your trip to Idaho 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 Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$119 Cheap Flights from Billings to Idaho in 2026

1 adult

0 bags

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Find the cheapest flights from Billings to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 12:40 pm

BIL

GEG

6h 40m

1 stop

1:46 pm - 8:57 pm

GEG

BIL

6h 11m

1 stop

$237United Airlines

Tue, Apr 14 - Sat, Apr 18

5:50 pm - 10:43 pm

BIL

BOI

4h 53m

1 stop

2:37 pm - 8:57 pm

BOI

BIL

6h 20m

1 stop

$237United Airlines

Sat, Mar 28 - Wed, Apr 1

5:20 am - 9:01 am

BIL

GEG

4h 41m

1 stop

7:15 am - 5:37 pm

GEG

BIL

9h 22m

2 stops

$242Delta

Tue, Apr 14 - Sat, Apr 18

2:35 pm - 9:11 pm

BIL

GEG

7h 36m

1 stop

1:46 pm - 8:57 pm

GEG

BIL

6h 11m

1 stop

$264United Airlines

Mon, Apr 13 - Sat, Apr 18

11:33 am - 6:57 pm

BIL

GEG

8h 24m

2 stops

7:15 am - 5:37 pm

GEG

BIL

9h 22m

2 stops

$265Delta

Tue, Apr 14 - Sat, Apr 18

12:34 pm - 5:10 pm

BIL

BOI

4h 36m

1 stop

8:28 pm - 11:54 am

BOI

BIL

15h 26m

1 stop

$267Alaska Airlines

Wed, Apr 1 - Tue, Apr 7

2:05 pm - 11:59 pm

BIL

GEG

10h 54m

1 stop

3:33 pm - 11:58 pm

GEG

BIL

7h 25m

1 stop

$283Alaska Airlines

Tue, Apr 14 - Sat, Apr 18

7:56 am - 9:24 pm

BIL

GEG

14h 28m

1 stop

4:43 pm - 11:58 pm

GEG

BIL

6h 15m

1 stop

$284Alaska Airlines

Mon, Apr 13 - Sat, Apr 18

7:56 am - 10:17 pm

BIL

GEG

15h 21m

2 stops

3:33 pm - 11:58 pm

GEG

BIL

7h 25m

1 stop

$293Alaska Airlines

Mon, Apr 13 - Sat, Apr 18

5:20 am - 9:01 am

BIL

GEG

4h 41m

1 stop

5:10 pm - 10:24 pm

GEG

BIL

4h 14m

1 stop

$305Delta

Tue, Apr 14 - Sun, Apr 19

United Airlines flights from Billings to Idaho

Our best United Airlines deals on Billings to Idaho flight tickets

United Airlines

Mar 28

BIL5:50 pmBillings Logan Intl

4h 53m

1 stop

BOI10:43 pmBoise Air Term. Gowen Fld

Apr 1

BOI2:37 pmBoise Air Term. Gowen Fld

6h 20m

1 stop

BIL8:57 pmBillings Logan Intl

$237

United Airlines

Apr 13

BIL2:35 pmBillings Logan Intl

7h 36m

1 stop

GEG9:11 pmSpokane

Apr 18

GEG1:46 pmSpokane

6h 11m

1 stop

BIL8:57 pmBillings Logan Intl

$264

United Airlines

Apr 13

BIL2:35 pmBillings Logan Intl

7h 36m

1 stop

GEG9:11 pmSpokane

Apr 19

GEG1:46 pmSpokane

6h 11m

1 stop

BIL8:57 pmBillings Logan Intl

$335

Alaska Airlines flights from Billings to Idaho

Our best Alaska Airlines deals on Billings to Idaho flight tickets

Alaska Airlines

Apr 1

BIL12:34 pmBillings Logan Intl

4h 36m

1 stop

BOI5:10 pmBoise Air Term. Gowen Fld

Apr 7

BOI8:28 pmBoise Air Term. Gowen Fld

15h 26m

1 stop

BIL11:54 amBillings Logan Intl

$267

Alaska Airlines

Apr 14

BIL2:05 pmBillings Logan Intl

10h 54m

1 stop

GEG11:59 pmSpokane

Apr 18

GEG3:33 pmSpokane

7h 25m

1 stop

BIL11:58 pmBillings Logan Intl

$283

Alaska Airlines

Apr 13

BIL7:56 amBillings Logan Intl

14h 28m

1 stop

GEG9:24 pmSpokane

Apr 18

GEG4:43 pmSpokane

6h 15m

1 stop

BIL11:58 pmBillings Logan Intl

$284

Fly from

Fly to

Route

Depart

Return

Price

BillingsSpokane

BIL - GEG

BILGEG

Billings Logan Intl

Tue 4/14

7:00 am-12:40 pm

1 stop6h 40m

Spokane

Sat 4/18

1:46 pm-8:57 pm

1 stop6h 11m

$237

BillingsBoise

BIL - BOI

BILBOI

Billings Logan Intl

Sat 3/28

5:50 pm-10:43 pm

1 stop4h 53m

Boise Air Term. Gowen Fld

Wed 4/1

2:37 pm-8:57 pm

1 stop6h 20m

$237

BillingsSpokane

BIL - GEG

BILGEG

Billings Logan Intl

Tue 4/14

5:20 am-9:01 am

1 stop4h 41m

Spokane

Sat 4/18

7:15 am-5:37 pm

2 stops9h 22m

$242

BillingsSpokane

BIL - GEG

BILGEG

Billings Logan Intl

Mon 4/13

2:35 pm-9:11 pm

1 stop7h 36m

Spokane

Sat 4/18

1:46 pm-8:57 pm

1 stop6h 11m

$264

BillingsSpokane

BIL - GEG

BILGEG

Billings Logan Intl

Tue 4/14

11:33 am-6:57 pm

2 stops8h 24m

Spokane

Sat 4/18

7:15 am-5:37 pm

2 stops9h 22m

$265

BillingsBoise

BIL - BOI

BILBOI

Billings Logan Intl

Wed 4/1

12:34 pm-5:10 pm

1 stop4h 36m

Boise Air Term. Gowen Fld

Tue 4/7

8:28 pm-11:54 am

1 stop15h 26m

$267

BillingsSpokane

BIL - GEG

BILGEG

Billings Logan Intl

Tue 4/14

2:05 pm-11:59 pm

1 stop10h 54m

Spokane

Sat 4/18

3:33 pm-11:58 pm

1 stop7h 25m

$283

BillingsSpokane

BIL - GEG

BILGEG

Billings Logan Intl

Mon 4/13

7:56 am-9:24 pm

1 stop14h 28m

Spokane

Sat 4/18

4:43 pm-11:58 pm

1 stop6h 15m

$284

BillingsSpokane

BIL - GEG

BILGEG

Billings Logan Intl

Mon 4/13

7:56 am-10:17 pm

2 stops15h 21m

Spokane

Sat 4/18

3:33 pm-11:58 pm

1 stop7h 25m

$293

BillingsSpokane

BIL - GEG

BILGEG

Billings Logan Intl

Tue 4/14

5:20 am-9:01 am

1 stop4h 41m

Spokane

Sun 4/19

5:10 pm-10:24 pm

1 stop4h 14m

$305

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Billings to Idaho

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 Billings Logan Intl to Idaho?

Delta, United Airlines, and Alaska Airlines are the most popular carriers operating from Billings Logan Intl to Idaho

Cheap Billings to Idaho flight deals and tips

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

Fastest flight time	3h 57m
Direct flights	None

The fastest flight from Billings to Idaho takes 3h 57m

There are no direct flights from Billings to Idaho. There are no popular flight routes from Billings to Idaho.

Search flight deals

When did momondo last update prices for flights from Billings Logan Intl Airport to Idaho?
Prices for flights from Billings Logan Intl Airport to Idaho are updated daily.
How many operators does momondo search for flights from Billings Logan Intl Airport to Idaho?
As of February 2026, there are 2 operators available to choose from for flights from Billings Logan Intl Airport to Idaho.
How old do you have to be to fly from Billings Logan Intl Airport to Idaho?
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 Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents required for your trip to Idaho 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 Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Billings to Idaho

Compare and see reviews for airlines that fly from Billings to Idaho with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $168	Free Cancellation	Rating 7.9 8,238 reviews		Search Delta flights
Alaska Airlines	PriceFrom $253	Free Cancellation	Rating 8.0 11,950 reviews		Search Alaska Airlines flights

Why use momondo?

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

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 Idaho from Billings.

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

momondo does allow users to show only those flights to Idaho from Billings which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between Billings and Idaho by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Idaho, momondo offers a useful price alert feature which will track prices for flights to Idaho from Billings and alert you when they change.