Cheap flights from Boston to Boise from $129
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Boise departing on 5/28. 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 Boston to Boise
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 Boise?
The month of January is, on average, the cheapest month to fly to Boise from Boston, with most prices found around $374. If you aren’t able to travel during the month of January, then book flights to Boise from Boston during March instead. Flights to Boise in March, while not as cheap as those in January, still average around $428.
What is the cheapest day to depart on your flight to Boise?
Our data shows that Saturday is the least expensive day to fly to Boise. Tickets to fly out on this day can be as low as $487. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $657. These prices are subject to change though, so be sure to set up a Price Alert for flights to Boise.
What is the cheapest time of day to depart on your flight to Boise?
Our data shows that the cheapest Boston to Boise flights are usually those with departure times at noon. Our users have found flights to Boise at noon for as low as $497. In the evening is when there is more demand to fly to Boise, so prices are often more expensive at around $667 per ticket.
How far in advance should I book a flight to Boise?
You are more likely to see cheaper flights to Boise from Boston when booking 21 weeks ahead of your departure date. In general, you can expect to find flights to Boise for around $492 when searching 21 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boise from Boston for as low as $431 on momondo.
What is the cheapest airline that flies from Boston Logan Intl to Boise Air Term. Gowen Fld?
Alaska Airlines, Delta, and Spirit Airlines are the most popular carriers operating from Boston Logan Intl to Boise Air Term. Gowen Fld
What airlines fly to Boise?
Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Boise from Boston according to our data. Delta is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Boise. Keep in mind that there are 6 different airlines that fly to Boise on a routine basis, so you have a few additional options to choose from.
When to book flights from Boston to Boise
Cheap Boston to Boise (BOS to BOI) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Boise
How far is Boston Logan Intl to Boise Air Term. Gowen Fld by plane?
The straight-line distance from Boston Logan Intl to Boise Air Term. Gowen Fld is 2253.4 mi. A reasonable flight in good conditions will take 7h 13m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Boise Air Term. Gowen Fld Airport?
Prices for flights from Boston Logan Intl Airport to Boise Air Term. Gowen Fld Airport refresh daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Boise Air Term. Gowen Fld Airport?
The number of operators available for flights from Boston Logan Intl Airport to Boise Air Term. Gowen Fld Airport is 6 as of April 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Boise Air Term. Gowen Fld Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Boise Air Term. Gowen Fld Airport.
What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?
The travel and health documents required for your trip to Boise Air Term. Gowen Fld Airport 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 Boise Air Term. Gowen Fld Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Boston to Boise?
Based on momondo bookings for flights between Boston and Boise, the leading airline is Delta, making up 46% of the total bookings. Other popular airlines include United Airlines with 18%, American Airlines with 14%, and Southwest with 11%.
Best airlines flying from Boston to Boise
Compare and see reviews for airlines that fly from Boston to Boise with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $209 | Free Cancellation | Rating 6.3 7,926 reviews | |||
| PriceFrom $299 | Free Cancellation | Rating 8.0 9,887 reviews | |||
| PriceFrom $304 | Free Cancellation | Rating 8.0 7,916 reviews | |||
| PriceFrom $330 | Free Cancellation | Rating 7.4 8,667 reviews | |||
| PriceFrom $347 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $402 | Free Cancellation | Rating 8.0 4,280 reviews |
Traveling to a place near Boise?
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Why should I use momondo to find a flight deal from Boston to Boise?
Finding the right flight to Boise from Boston is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Boise quick and easy, saving you time and money.
Can I find flights from Boston to Boise with flexible booking policies on momondo?
Flights from Boston to Boise 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 Boston to Boise?
momondo helps you find the best flight between Boston and Boise 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 Boston to Boise right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Boston to Boise now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Boise and let you know when they change.