$163 Cheap Flights from Hartford (BDL) to Boise (BOI)

View $163 flight on Tue, Aug 26, 2025Opens in a new window

Popular airlines from Bradley Intl. Airport (BDL) to Boise Airport (BOI)

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Cheap Flights from Hartford to Boise (BDL-BOI)

Prices were available within the past 7 days and start at $163 for one-way flights and $307 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Sep 20 - Tue, Sep 30
BDL
Hartford
BOI
Boise
$307 Roundtrip, found 5 days ago
$307
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Sep 20 from Hartford to Boise, returning Tue, Sep 30, priced at $307 found 5 days ago
Delta
Wed, Sep 17 - Sat, Oct 4
BDL
Hartford
BOI
Boise
$307 Roundtrip, found 5 days ago
$307
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Sep 17 from Hartford to Boise, returning Sat, Oct 4, priced at $307 found 5 days ago
American Airlines
Sat, Sep 20 - Tue, Sep 30
BDL
Hartford
BOI
Boise
$318 Roundtrip, found 5 days ago
$318
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Sep 20 from Hartford to Boise, returning Tue, Sep 30, priced at $318 found 5 days ago
Spirit Airlines
Thu, Aug 28 - Sun, Aug 31
BDL
Hartford
BOI
Boise
$319 Roundtrip, found 4 days ago
$319
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Aug 28 from Hartford to Boise, returning Sun, Aug 31, priced at $319 found 4 days ago
Delta
Wed, Sep 17 - Tue, Oct 7
BDL
Hartford
BOI
Boise
$321 Roundtrip, found 5 days ago
$321
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Sep 17 from Hartford to Boise, returning Tue, Oct 7, priced at $321 found 5 days ago
Spirit Airlines
Thu, Aug 28 - Tue, Sep 2
BDL
Hartford
BOI
Boise
$325 Roundtrip, found 4 days ago
$325
Roundtrip
found 4 days ago
Select Spirit Airlines flight, departing Thu, Aug 28 from Hartford to Boise, returning Tue, Sep 2, priced at $325 found 4 days ago
United
Sat, Sep 6 - Tue, Sep 9
BDL
Hartford
BOI
Boise
$325 Roundtrip, found 6 hours ago
$325
Roundtrip
found 6 hours ago
Select United flight, departing Sat, Sep 6 from Hartford to Boise, returning Tue, Sep 9, priced at $325 found 6 hours ago
Delta
Wed, Sep 17 - Fri, Oct 3
BDL
Hartford
BOI
Boise
$327 Roundtrip, found 5 days ago
$327
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Sep 17 from Hartford to Boise, returning Fri, Oct 3, priced at $327 found 5 days ago
American Airlines
Tue, Aug 26 - Sat, Aug 30
BDL
Hartford
BOI
Boise
$330 Roundtrip, found 6 hours ago
$330
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Tue, Aug 26 from Hartford to Boise, returning Sat, Aug 30, priced at $330 found 6 hours ago
Southwest Airlines
Tue, Aug 26 - Sat, Aug 30
BDL
Hartford
BOI
Boise
$330 Roundtrip, found 6 hours ago
$330
Roundtrip
found 6 hours ago
Select Southwest Airlines flight, departing Tue, Aug 26 from Hartford to Boise, returning Sat, Aug 30, priced at $330 found 6 hours ago

Find the cheapest month to fly from Hartford (BDL) to Boise (BOI)

August is typically the cheapest month to fly

From $257 - $927 per traveler.

Graph displaying average flight prices per month

Alternative airports near Boise

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Boise Airport BOI. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $517
BOI
Boise Airport
CheapestClosest
Average driving time to city center8 min
Flights from $517
Flights from Hartford (BDL) to Boise (BOI)
Origin airport
Bradley Intl.
Destination airport
Boise
Airlines serving
Alaska Airlines, American Airlines, Delta, Southwest Airlines, United
Roundtrip price
$306
Distance
2186 mi

Hartford to Boise Flights

The cheapest times to fly from Hartford to Boise

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Hartford to Boise are during the month of September. You can find some of the cheapest flights from Hartford to Boise with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Hartford to Boise

Sunday is one of the best days to book for cheap flights from Hartford to Boise: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Hartford to Boise

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Hartford to Boise in 2025. You can also book with separate airlines for your outbound and return journeys, from $163 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Hartford to Boise flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Hartford to Boise airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Bradley Intl. Airport (BDL) to Boise Airport (BOI) cost?
Discover the latest flight deals from BDL to BOI by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BDL to BOI?
The cheapest flights from BDL to BOI are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BDL to BOI?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from BDL to BOI. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Bradley Intl. Airport (BDL) to Boise Airport (BOI)?
You'll have to hop on a flight with a layover if you're traveling from Bradley Intl. Airport (BDL) to Boise Airport (BOI). There are no daily direct flights on this route. However, simply filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from BDL to BOI?
You'll generally find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Bradley Intl. Airport (BDL) to Boise Airport (BOI)?
Book a flight from Bradley Intl. Airport (BDL) to Boise Airport (BOI) that leaves before 3 PM to reduce the risk of cancellations and delays. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Bradley Intl. Airport (BDL) to Boise Airport (BOI) last-minute?
Booking your flight from BDL to BOI right before your getaway is usually more expensive. However, if you're flexible with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a BDL to BOI flight and hotel package?
Opting for a BDL to BOI flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our extensive range of accommodations and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Bradley Intl. Airport (BDL) to Boise Airport (BOI)?
In most instances, you're able to cancel or reschedule your BDL to BOI flight. However, there may be additional fees, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's fees and policies on flight changes, or if you'd like further details, go to our Customer Service portal.

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*Available to One Key members.