Idaho

$176+ Cheap flights from Hartford (BDL) to Idaho

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BOI
May 23 — May 301
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Cheap flight deals from Hartford to Idaho

Cheapest flights from Hartford to Idaho
Explore the most affordable flight options available from Hartford to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 23, 2026.

This Delta deal was found by Cheapflights users on 4/20. 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.
Tue 6/26:59 pm
BDL
-
BOI
1 stop6h 47m
Delta
Tue 6/92:50 pm
BOI
-
BDL
1 stop6h 53m
Delta
Deal found 4/20$293
This Delta deal was found by Cheapflights users on 4/22. 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.
Tue 9/86:00 am
BDL
-
BOI
1 stop10h 03m
Delta
Sat 9/125:40 am
BOI
-
BDL
1 stop6h 18m
Delta
Deal found 4/22$324
This Delta deal was found by Cheapflights users on 4/22. 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.
Wed 9/166:30 pm
BDL
-
BOI
1 stop6h 59m
Delta
Mon 9/2111:30 pm
BOI
-
BDL
2 stops10h 36m
Delta
Deal found 4/22$329
This American Airlines deal was found by Cheapflights users on 4/19. 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.
Tue 8/2512:36 pm
BDL
-
JAC
1 stop8h 28m
American Airlines
Wed 9/23:30 pm
JAC
-
BDL
1 stop6h 29m
American Airlines
Deal found 4/19$351
This American Airlines deal was found by Cheapflights users on 4/22. 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.
Thu 9/177:26 am
BDL
-
BOI
1 stop7h 05m
American Airlines
Tue 9/221:18 pm
BOI
-
BDL
1 stop6h 41m
American Airlines
Deal found 4/22$355
This American Airlines deal was found by Cheapflights users on 4/20. 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.
Tue 9/110:58 am
BDL
-
JAC
2 stops10h 06m
American Airlines
Sat 9/51:10 pm
JAC
-
BDL
1 stop8h 49m
American Airlines
Deal found 4/20$356
This Delta deal was found by Cheapflights users on 4/23. 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.
Sun 8/236:00 am
BDL
-
BOI
1 stop10h 03m
Delta
Wed 8/263:25 pm
BOI
-
BDL
1 stop6h 07m
Delta
Deal found 4/23$375
This Delta deal was found by Cheapflights users on 4/23. 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.
Tue 6/25:30 am
BDL
-
IDA
2 stops11h 04m
Delta
Tue 6/97:07 pm
IDA
-
BDL
2 stops11h 43m
Delta
Deal found 4/23$379
This United Airlines deal was found by Cheapflights users on 4/21. 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.
Wed 5/2012:40 pm
BDL
-
JAC
1 stop8h 03m
United Airlines
Wed 5/272:44 pm
JAC
-
BDL
1 stop7h 00m
United Airlines
Deal found 4/21$380
This Delta deal was found by Cheapflights users on 4/21. 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.
Wed 6/36:59 pm
BDL
-
BOI
1 stop7h 49m
Delta
Fri 6/1211:45 pm
BOI
-
BDL
2 stops10h 30m
Delta
Deal found 4/21$380
This Delta deal was found by Cheapflights users on 4/21. 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.
Sat 5/306:00 am
BDL
-
BOI
1 stop8h 43m
Delta
Fri 6/52:23 pm
BOI
-
BDL
1 stop7h 34m
Delta
Deal found 4/21$385
This Southwest deal was found by Cheapflights users on 4/22. 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.
Wed 6/34:05 pm
BDL
-
BOI
2 stops10h 20m
Southwest
Fri 6/1212:05 pm
BOI
-
BDL
2 stops10h 10m
Southwest
Deal found 4/22$386

Find flight deals from Hartford to Idaho

Keep the following information in mind while searching for Hartford to Idaho flight deals. Data was last updated April 23, 2026.

Round-trip from

$293
(Delta)

One-way from

$176
(Delta)

Popular in

June

Cheapest in

January

Average price

$570
From Hartford Bradley Intl to Idaho
One-way flight from Hartford Bradley Intl to Idaho
Highest demand for flights based on searches. 3% potential increase in price ($17 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hartford to Idaho 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 April 23, 2026.
Use the filters below to find and compare flights from Hartford to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

Tue 6/2

6:59 pm-11:46 pm

1 stop6h 47m

Boise Air Term. Gowen Fld

Tue 6/9

2:50 pm-11:43 pm

1 stop6h 53m

$293

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

Sun 8/23

6:00 am-2:03 pm

1 stop10h 03m

Boise Air Term. Gowen Fld

Wed 8/26

3:25 pm-11:32 pm

1 stop6h 07m

$375

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

Tue 9/22

6:00 am-2:50 pm

2 stops10h 50m

Boise Air Term. Gowen Fld

Wed 10/14

11:20 am-12:15 am

2 stops10h 55m

$386

HartfordIdaho Falls

BDL - IDA

BDLIDA

Hartford Bradley Intl

Tue 6/2

5:30 am-2:34 pm

2 stops11h 04m

Idaho Falls Fanning Field

Tue 6/9

7:07 pm-8:50 am

2 stops11h 43m

$394

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

Wed 6/3

6:59 pm-12:48 am

1 stop7h 49m

Boise Air Term. Gowen Fld

Fri 6/12

11:45 pm-11:20 am

1 stop9h 35m

$405

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

Tue 9/1

3:34 pm-9:25 pm

1 stop7h 51m

Boise Air Term. Gowen Fld

Wed 9/2

7:01 pm-9:37 am

2 stops12h 36m

$439

HartfordIdaho Falls

BDL - IDA

BDLIDA

Hartford Bradley Intl

Tue 6/2

6:07 am-12:14 pm

1 stop8h 07m

Idaho Falls Fanning Field

Tue 6/9

12:44 pm-10:45 pm

1 stop8h 01m

$448

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

Tue 7/14

7:35 am-1:44 pm

1 stop8h 09m

Boise Air Term. Gowen Fld

Thu 7/16

2:04 pm-11:54 pm

1 stop7h 50m

$457

HartfordIdaho Falls

BDL - IDA

BDLIDA

Hartford Bradley Intl

Wed 9/2

5:02 am-12:10 pm

2 stops9h 08m

Idaho Falls Fanning Field

Tue 9/8

12:46 pm-11:59 pm

1 stop9h 13m

$460

HartfordBoise

BDL - BOI

BDLBOI

Hartford Bradley Intl

Fri 7/10

12:40 pm-9:10 pm

2 stops10h 30m

Boise Air Term. Gowen Fld

Mon 7/20

12:05 pm-12:15 am

2 stops10h 10m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/19

Showing 1-10 of 57 resultsSorted by cheapest first
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6

Best time to book a flight from Hartford to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho 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 Idaho

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

Currently, August is the cheapest month in which you can book a flight from Hartford to Idaho (average of $208). Flying from Hartford to Idaho in March is currently the most expensive (average of $418). 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.

How much does it cost to fly round-trip from Hartford to Idaho?

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated April 23, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Hartford to Idaho to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Entertainment

7.5

Food

7.0

Crew

8.6

Overall

8.0

Boarding

8.1

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

Related info for your journey

Find useful and relevant information for your journey from Hartford to Idaho. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from Hartford to Idaho?

    For a flight from Hartford to Idaho, you will be flying from Bradley Intl. Hartford Bradley Intl (BDL) is just 11.9 mi from the center of the city.

  • How long is the flight from Hartford to Idaho?

    Airlines like Delta, American Airlines, and United Airlines fly from Hartford to Idaho in about 6h 47m. The time it takes to get you to your destination can typically vary by up to 6h 56m. The distance between Hartford and Idaho is about 2185 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Hartford to Idaho?

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Hartford to Idaho 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 Idaho?

    Currently, August is the cheapest month in which you can book a flight from Hartford to Idaho (average of $208). Flying from Hartford to Idaho in March is currently the most expensive (average of $418). 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

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Alternative routes for Hartford to Idaho

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Hartford to Idaho

Discover the top 4 airlines that operate flights from Hartford to Idaho. 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 April 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$324Average$628FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$342Average$505FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$347Average$586FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$466Average$576FlexibilityNo cancel feeOn-time63%

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