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Find cheap flights from Billings to Idaho from $154

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Billings to Idaho departing on 6/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/13
Thu 6/20

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Best Idaho Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Boise
Boise1 stop$288

Good to know

Low season

February

High season

December

Cheapest flight

$154
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly with an average 24% increase in price.
Flight from Billings to Spokane

FAQs - booking Idaho flights

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

    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 Billings to Idaho.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho from Billings 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 Billings to Idaho?

    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 Idaho with an airline and back to Billings with another airline.

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

    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 Idaho from Billings up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Idaho

  • Morning departure is around 10% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines flying from Billings to Idaho

 
Need help choosing which airline to fly with from Billings to Idaho? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10980 reviews
8.1Crew
7.7Boarding
7.2Comfort
7.1Entertainment
6.7Food
Airline reviews

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

4.0 OkayAnonymous, May 2024BOS - IAH
Read more about United Airlines reviews

No lounge access with “United First” ticket. False alarm about late flight, jeopardizing connection. Wrong meal. Loose power socket would not hold plug, could not charge device. In-flight access to text messaging did not work. Toilet seat on plane would not stay up.

We ended up with seats in the very back. So they did not recline. Have no idea why, we reserved and checked in very early. The isles were very narrow and the seats had very little leg room. But they did give us water, and a snack.

Check in etc was very good. As for on the plane, it was like flying in a freezer. It was so cold, i have flown for years and never been so cold on a plane. Staff on board said its always cold when flying which is a load of rubbish. They wouldnt put any heating on and now i have the flu because of this .

I’ve had a couple flights this week on United that were delayed by an hour or more

Surprisingly easy! I was hesitant to try this, but the cost swayed me. I actually felt like I had less stress than all the taxiing and possible delays that occur with short regional flights where you spend less time in the air than getting to and from the plane..

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

Should have video screens Plane audio was poor and without wired connection hard to understand crew. Should serve more than just cups of water and pretzels on six hour flight. Did not see crew rest of flight. Fix charging sockets to retain charging blocks.

I paid $380 for my one-way ticket from California to Minnesota. The fair did not include online check-in. I received instructions from their app to check in at a kiosk. At the kiosk, the boarding pass would not print until an actual person came to verify that I had a personal item and not a carry-on item, On the plane, the person next to me was drunk and allowed to continue to order alcohol. United is garbage I’d rather fly spirit.

The plane was dirty and the in seat air wasn't blowing as planes usually do.

Generally good but there wasn’t any staff available when my luggage didn’t appear at baggage claim in Fresno. It took about half an hour to locate a staff member to open up the locked room where it was being kept.

Liked - nothing. Disliked - delayed 35+ min sitting on the plane. Caused me to miss my connection in Charlotte. American Airlines is the worst US Air Carrier company with atrocious customer service.

Worst situation ever! I booked my tickets for this trip on Alaska Airlines. I guess AA is a partner and we flew nonstop from Eugene to PHX on an AA jet. I had to pay for luggage from PHX to EUG. And this was an Alaska Airlines reservation paid for with Alaska airlines credit card! Got to the PHX airport and was not able to check bags because of some weird issue with the AA software. My reservation had to be the-entered by the agent. I will never pick another American Airlines flight on the Alaska Airlines website. While on vacation, I tried to upgrade our seats for the trip home. The request just buffered and never went through. I tried four times and was charged four times on my credit card. The card was charged but the seats were never changed. What a wreck!

Left from gate 30 minutes before flight. Never been late to a flight ever. It says 15 minutes before explicitly on the ticket.

I like the boarding process, it was fast. The seat doesn’t have a TV for a long flight and food wasn’t served, just snacks.

Use planes with TVs on flights over 4 hours. The free entertainment was a cheap in between solution for a very long flight that you don't even bother providing meals or decent snacks.

Even though we left CMI late, we mostly made up the time.

Delayed almost 4 hours for a 45 minute flight with no explanation.

Again, multiple delays and I eventually just canceled and drove!

Great crew. We were delayed so that late passengers could get on the flight. Love the bedding in business class. Good food. Great experience.

The CX617 from HK to BKK was delayed more than 1.5 hours.

Book cheap flights from Billings to Idaho

Recent round-trip flight deals

8/10Sat
1 stopDelta
4h 16mBIL-BOI
8/14Wed
1 stopDelta
6h 16mBOI-BIL
$288
6/10Mon
1 stopDelta
6h 06mBIL-GEG
6/17Mon
1 stopDelta
4h 17mGEG-BIL
$308
6/10Mon
2 stopsDelta
6h 23mBIL-GEG
6/17Mon
1 stopDelta
4h 17mGEG-BIL
$313
6/3Mon
1 stopAlaska Airlines
7h 27mBIL-BOI
6/8Sat
1 stopAlaska Airlines
4h 23mBOI-BIL
$348
6/3Mon
1 stopAlaska Airlines
5h 07mBIL-BOI
6/8Sat
2 stopsAlaska Airlines
15h 33mBOI-BIL
$365
6/1Sat
2 stopsAlaska Airlines
14h 00mBIL-BOI
6/5Wed
1 stopAlaska Airlines
5h 21mBOI-BIL
$411
6/1Sat
2 stopsAlaska Airlines
14h 00mBIL-BOI
6/5Wed
2 stopsAlaska Airlines
11h 38mBOI-BIL
$416
6/10Mon
2 stopsDelta
6h 23mBIL-GEG
6/17Mon
2 stopsDelta
8h 27mGEG-BIL
$420
8/10Sat
1 stopUnited Airlines
4h 38mBIL-BOI
8/14Wed
2 stopsUnited Airlines
25h 28mBOI-BIL
$531
8/11Sun
2 stopsUnited Airlines
25h 43mBIL-BOI
8/14Wed
1 stopUnited Airlines
4h 32mBOI-BIL
$552

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Recent one-way flight deals

6/10Mon
1 stopDelta
7h 39mBIL-GEG
$154
6/10Mon
2 stopsDelta
6h 23mBIL-GEG
$159
6/24Mon
1 stopAlaska Airlines
17h 58mBIL-GEG
$247
6/24Mon
2 stopsAlaska Airlines
18h 34mBIL-GEG
$292
5/25Sat
1 stopUnited Airlines
7h 37mBIL-GEG
$364
5/21Tue
1 stopUnited Airlines
5h 17mBIL-BOI
$364
5/21Tue
2 stopsAlaska Airlines
8h 03mBIL-BOI
$426
5/25Sat
2 stopsAlaska Airlines
29h 07mBIL-GEG
$432

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Last minute flights from Billings to Idaho

Last minute flight, train and bus deals

5/15Wed
multi-stopDelta
5h 36mBIL-GEG
5/21Tue
multi-stopDelta
7h 35mGEG-BIL
$818
5/16Thu
multi-stopDelta
4h 15mBIL-BOI
5/21Tue
multi-stopDelta
4h 37mBOI-BIL
$818
5/15Wed
multi-stopDelta
6h 30mBIL-GEG
5/21Tue
multi-stopDelta
6h 14mGEG-BIL
$823
5/15Wed
multi-stopDelta
6h 30mBIL-GEG
5/21Tue
multi-stopDelta
10h 42mGEG-BIL
$828
5/16Thu
multi-stopAlaska Airlines
4h 45mBIL-BOI
5/21Tue
multi-stopAlaska Airlines
7h 16mBOI-BIL
$880
5/16Thu
multi-stopAlaska Airlines
7h 10mBIL-BOI
5/21Tue
multi-stopAlaska Airlines
7h 16mBOI-BIL
$957

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Billings - Idaho Flights

Departure:

Billings (BIL)United States

Return flight deals:

Idaho - Billings

Cabin classes: