Cheap flights from Boise to Alaska from $171
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Alaska departing on 9/9. 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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How to get the cheapest flight ticket from Boise to Alaska
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 Alaska?
If you don’t want to visit Alaska in January, then you should wait until October to fly from Boise, when ticket prices are also cheap, with an average price of $441.
What is the cheapest day to depart on your flight to Alaska?
The cheapest day to depart from Boise to Alaska is on a Thursday. Travelers who choose to depart for Alaska on a Thursday will often find tickets for as low as $488. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Boise to Alaska for around $602.
What is the cheapest time of day to depart on your flight to Alaska?
Our data shows that the cheapest Boise to Alaska flights are usually those with departure times in the evening. Our users have found flights to Alaska in the evening for as low as $504. At noon is when there is more demand to fly to Alaska, so prices are often more expensive at around $568 per ticket.
How far in advance should I book a flight to Alaska?
You are more likely to see cheaper flights to Alaska from Boise when booking 10 weeks ahead of your departure date. In general, you can expect to find flights to Alaska for around $627 when searching 10 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Alaska from Boise for as low as $424 on momondo.
Cheap Boise to Alaska flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boise to Alaska
When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Alaska?
Prices for flights from Boise Air Term. Gowen Fld Airport to Alaska were last updated today.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Alaska?
As of June 2025, there are 2 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to Alaska.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Alaska?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boise Air Term. Gowen Fld Airport to Alaska.
What documentation or ID do you need to fly to Alaska?
The required travel and health documents for your Alaska 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 Alaska. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Boise to Alaska
Compare and see reviews for airlines that fly from Boise to Alaska with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $297 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $299 | Free Cancellation | Rating 8.0 10,000 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Boise to Alaska?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boise to Alaska for you.
Can I find flights from Boise to Alaska with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Boise to Alaska flights to just show those with flexible booking policies.
How can momondo help me find flights from Boise to Alaska?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Alaska from Boise.
I’m not ready to book a flight from Boise to Alaska right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Alaska from Boise. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.