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$149+ Cheap flights from Hartford to Boise (BDL - BOI)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BOI
jun. 17 — jun. 241
mar. 6/17
mar. 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Hartford Bradley Intl to Boise Air Term. Gowen Fld are usually found in January or September, booked 34 days in advance, depart on a Tuesday or Saturday and return on a Sunday

Cheap flight deals from Hartford to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Hartford (BDL) to Boise (BOI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated junio 12, 2025.

Round-trip from

$297
(American Airlines)

One-way from

$149
(Delta)

Popular in

June

Cheapest in

January

Average price

$867
From Hartford Bradley Intl to Boise Air Term. Gowen Fld
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One-way flight from Hartford Bradley Intl to Boise Air Term. Gowen Fld
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Highest demand for flights based on searches. 14% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Hartford to Boise

Cheapest flights from Hartford to Boise
Explore the most affordable flight options available from Hartford to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on junio 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 8/137:10 amBDL - BOI
1 stop7h 09mAmerican Airlines
mar. 8/191:07 pmBOI - BDL
1 stop8h 52mAmerican Airlines
Deal found 6/12$297
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/56:57 pmBDL - BOI
1 stop7h 02mDelta
mié. 8/133:06 pmBOI - BDL
1 stop6h 35mDelta
Deal found 6/11$328
This Southwest deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/266:15 amBDL - BOI
1 stop14h 05mSouthwest
lun. 8/1110:25 amBOI - BDL
1 stop11h 00mSouthwest
Deal found 6/11$408
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/263:59 pmBDL - BOI
2 stops18h 49mSpirit Airlines
lun. 6/309:43 amBOI - BDL
2 stops21h 31mSpirit Airlines
Deal found 6/11$441
This Mytrip deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 7/266:00 amBDL - BOI
3 stops37h 35mMultiple Airlines
lun. 8/117:48 pmBOI - BDL
2 stops34h 22mMultiple Airlines
Deal found 6/11$444
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 7/276:00 amBDL - BOI
2 stops11h 57mUnited Airlines
lun. 8/117:15 pmBOI - BDL
2 stops15h 07mUnited Airlines
Deal found 6/11$467
This Alaska Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/511:43 amBDL - BOI
2 stops13h 03mAlaska Airlines
mié. 8/135:43 pmBOI - BDL
2 stops15h 41mAlaska Airlines
Deal found 6/11$627

Cheapflights Fare Finder

Customize your flight search to find flights from Hartford to Boise that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
Use the filters below to find and compare flights from Hartford to Boise that are best for you.

Fly from

Hartford

Fly to

Boise

Route

Depart

Return

Price

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

mié. 8/13

7:10 am-12:19 pm

1 stop7h 09m

Boise Air Term. Gowen Fld

mar. 8/19

1:07 pm-11:59 pm

1 stop8h 52m

$297

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

mar. 8/5

6:57 pm-11:59 pm

1 stop7h 02m

Boise Air Term. Gowen Fld

mié. 8/13

3:06 pm-11:41 pm

1 stop6h 35m

$328

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

sáb. 7/26

6:15 am-6:20 pm

1 stop14h 05m

Boise Air Term. Gowen Fld

lun. 8/11

10:25 am-11:25 pm

1 stop11h 00m

$408

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

jue. 6/26

3:59 pm-8:48 am

2 stops18h 49m

Boise Air Term. Gowen Fld

lun. 6/30

9:43 am-9:14 am

2 stops21h 31m

$441

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

sáb. 7/26

6:00 am-5:35 pm

3 stops37h 35m

Boise Air Term. Gowen Fld

lun. 8/11

7:48 pm-8:10 am

2 stops34h 22m

$444

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

dom. 7/27

6:00 am-3:57 pm

2 stops11h 57m

Boise Air Term. Gowen Fld

lun. 8/11

7:15 pm-12:22 pm

2 stops15h 07m

$467

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

mar. 8/5

11:43 am-10:46 pm

2 stops13h 03m

Boise Air Term. Gowen Fld

mié. 8/13

5:43 pm-11:24 am

2 stops15h 41m

$627

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

mar. 8/26

6:00 am-2:01 pm

1 stop10h 01m

$149

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

lun. 8/11

6:20 am-6:52 pm

2 stops14h 32m

$170

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

mar. 7/22

5:00 am-1:18 pm

2 stops10h 18m

$195

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 12 results
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Best time to book a flight from Hartford to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Hartford with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hartford to Boise

How far ahead should I book a flight from Hartford to Boise?

Use this chart to determine the optimal time to book a round-trip flight from Hartford to Boise. Price data was last updated on June 9, 2025.

The best time to book flights from Hartford to Boise is 34 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Hartford to Boise?

Currently, October is the cheapest month in which you can book a flight from Hartford to Boise (average of $314). Flying from Hartford to Boise in June is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from BDL to BOI?

Find hourly flight availability from Hartford to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated junio 12, 2025.

One of the essential ways to save on airfare from Hartford to Boise is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the afternoon could potentially save you up to 13% on airfare.

Rainfall in Boise by month

Plan your trip to Boise by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boise ranges from 0.2 - 1.6 inches per month. December is typically the wettest month, when rainfall can reach 1.6 in. August is typically the driest time to visit Boise when rainfall is around 0.2 in.

Temperature in Boise by month

Plan your trip to Boise by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boise. Reviews last updated junio 12, 2025.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,950 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Food

7.1

Crew

8.5

Comfort

7.8

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Hartford to Boise. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Hartford to Boise round-trip?

    Our cheapest airline available from Hartford to Boise is American Airlines. Our recent data shows that you can find tickets from as low as $297 on this airline. Additional options worth looking into are Delta and Southwest, starting at $328 and $408 round-trip. These flights start at 43% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Hartford to Boise one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $149. However, be on the lookout for offers from Spirit Airlines and American Airlines, as they are both options that can get you from Hartford to Boise for a low price.

  • Can I find deals for flights from Hartford to Boise that include hotel bookings?

    Yes. In addition to deals on Hartford to Boise flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hartford to Boise?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hartford to Boise.

  • Can I find deals for business class flights from Hartford to Boise?

    Yes. Cheapflights offers flight deals from Hartford to Boise by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hartford to Boise?

    Currently, October is the cheapest month in which you can book a flight from Hartford to Boise (average of $314). Flying from Hartford to Boise in June is currently the most expensive (average of $395). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Hartford?

Book flights to Hartford if you plan to visit one of these locations
Nampa
Meridian
Ontario
McCall
Caldwell

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Alternative routes for Hartford to Boise

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Hartford to Boise

Discover the top 4 airlines that operate flights from Hartford to Boise. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated junio 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$306Average$464FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$331Average$540FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$347Average$506FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$402Average$481FlexibilityNo cancel feeOn-time63%

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