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Idaho Falls

$271+ Cheap flights from Hartford to Idaho Falls (BDL - IDA)

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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — IDA
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Hartford to Idaho Falls

Discover tips and strategies to find the most affordable flight options for your journey from Hartford (BDL) to Idaho Falls (IDA). 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 September 17, 2025.

Round-trip from

$307
(Delta)

One-way from

$271
(American Airlines)

Popular in

February

Cheapest in

March

Average price

$539
From Hartford Bradley Intl to Idaho Falls Fanning Field
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One-way flight from Hartford Bradley Intl to Idaho Falls Fanning Field
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Highest demand for flights based on searches. 8% potential increase in price ($54 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Hartford to Idaho Falls

Cheapest flights from Hartford to Idaho Falls
Explore the most affordable flight options available from Hartford to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This Delta deal was found by Cheapflights users on 9/16. 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 11/45:30 amBDL - IDA
2 stops9h 03mDelta
Sat 11/86:53 pmIDA - BDL
2 stops14h 22mDelta
Deal found 9/16$307
This Delta deal was found by Cheapflights users on 9/15. 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 11/45:30 amBDL - IDA
2 stops9h 03mDelta
Tue 11/116:57 pmIDA - BDL
2 stops14h 18mDelta
Deal found 9/15$328
This Delta deal was found by Cheapflights users on 9/16. 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 12/63:10 pmBDL - IDA
2 stops9h 30mDelta
Mon 12/87:06 pmIDA - BDL
2 stops14h 09mDelta
Deal found 9/16$352
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Tue 11/46:00 amBDL - IDA
2 stops9h 35mUnited Airlines
Sat 11/82:45 pmIDA - BDL
1 stop6h 45mUnited Airlines
Deal found 9/16$415
This Delta deal was found by Cheapflights users on 9/16. 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.
Thu 12/45:25 amBDL - IDA
2 stops18h 59mDelta
Mon 12/87:06 pmIDA - BDL
2 stops14h 09mDelta
Deal found 9/16$418
This Delta deal was found by Cheapflights users on 9/16. 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 12/63:10 pmBDL - IDA
2 stops9h 30mDelta
Tue 12/97:06 pmIDA - BDL
2 stops19h 18mDelta
Deal found 9/16$446
This Delta deal was found by Cheapflights users on 9/16. 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.
Fri 12/54:56 pmBDL - IDA
2 stops27h 30mDelta
Mon 12/87:06 pmIDA - BDL
2 stops14h 09mDelta
Deal found 9/16$482
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Wed 10/157:10 amBDL - IDA
1 stop7h 14mAmerican Airlines
Wed 10/2212:55 pmIDA - BDL
1 stop9h 01mAmerican Airlines
Deal found 9/15$513
This Delta deal was found by Cheapflights users on 9/16. 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 12/63:10 pmBDL - IDA
2 stops9h 30mDelta
Sun 12/77:06 pmIDA - BDL
2 stops19h 18mDelta
Deal found 9/16$517
This Delta deal was found by Cheapflights users on 9/16. 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 12/63:10 pmBDL - IDA
2 stops9h 30mDelta
Sat 12/137:06 pmIDA - BDL
2 stops19h 18mDelta
Deal found 9/16$527
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Sat 12/63:25 pmBDL - IDA
1 stop20h 22mUnited Airlines
Tue 12/92:45 pmIDA - BDL
1 stop6h 45mUnited Airlines
Deal found 9/16$547

Cheapflights Fare Finder

 
Customize your flight search to find flights from Hartford to Idaho Falls 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 September 17, 2025.
Use the filters below to find and compare flights from Hartford to Idaho Falls that are best for you.

Fly from

Hartford

Fly to

Idaho Falls

Route

Depart

Return

Price

HartfordIdaho Falls

BDL - IDA

BDLIDA

Hartford Bradley Intl

Tue 11/4

5:30 am-12:33 pm

2 stops9h 03m

Idaho Falls Fanning Field

Sat 11/8

6:53 pm-11:15 am

2 stops14h 22m

$307

HartfordIdaho Falls

BDL - IDA

BDLIDA

Hartford Bradley Intl

Tue 11/4

5:30 am-12:33 pm

2 stops9h 03m

Idaho Falls Fanning Field

Tue 11/11

6:57 pm-11:15 am

2 stops14h 18m

$328

HartfordIdaho Falls

BDL - IDA

BDLIDA

Hartford Bradley Intl

Tue 11/4

6:00 am-1:35 pm

2 stops9h 35m

Idaho Falls Fanning Field

Sat 11/8

2:45 pm-11:30 pm

1 stop6h 45m

$415

HartfordIdaho Falls

BDL - IDA

BDLIDA

Hartford Bradley Intl

Sat 12/6

3:10 pm-10:40 pm

2 stops9h 30m

Idaho Falls Fanning Field

Tue 12/9

7:06 pm-4:24 pm

2 stops19h 18m

$446

HartfordIdaho Falls

BDL - IDA

BDLIDA

Hartford Bradley Intl

Tue 3/10

8:00 am-1:33 pm

1 stop7h 33m

Idaho Falls Fanning Field

Wed 3/11

2:35 pm-11:13 pm

1 stop6h 38m

$477

HartfordIdaho Falls

BDL - IDA

BDLIDA

Hartford Bradley Intl

Wed 10/15

7:10 am-12:24 pm

1 stop7h 14m

Idaho Falls Fanning Field

Wed 10/22

12:55 pm-11:56 pm

1 stop9h 01m

$513

HartfordIdaho Falls

BDL - IDA

BDLIDA

Hartford Bradley Intl

Sat 12/6

3:10 pm-10:40 pm

2 stops9h 30m

Idaho Falls Fanning Field

Sat 12/13

7:06 pm-4:24 pm

2 stops19h 18m

$527

HartfordIdaho Falls

BDL - IDA

BDLIDA

Hartford Bradley Intl

Mon 9/29

6:43 am-12:24 pm

1 stop7h 41m

$271

HartfordIdaho Falls

BDL - IDA

BDLIDA

Hartford Bradley Intl

Mon 9/29

6:00 am-1:33 pm

2 stops9h 33m

$360

HartfordIdaho Falls

BDL - IDA

BDLIDA

Hartford Bradley Intl

Mon 9/29

5:35 am-12:26 pm

2 stops8h 51m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Hartford to Idaho Falls

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

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

Find hourly flight availability from Hartford to Idaho Falls. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

It’s optimal to fly from Hartford to Idaho Falls in the morning. By choosing this option you can save up to 19% on the cost of your flight, compared to a flight at noon.

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

Reviews of airlines servicing Idaho Falls

Get insights into the airlines that provide service to Idaho Falls. 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 Falls. Reviews last updated September 17, 2025.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Hartford to Idaho Falls to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,926 reviews

Overall

7.4

Boarding

7.7

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Julia,Sep 2025

BUF - DEN

The staff were amazing, from check in to boarding and on the flight. The range of entertainment options were really good as well.

Related info for your journey

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

  • How long is the flight from Hartford to Idaho Falls?

    A quick flight from Hartford to Idaho Falls can take about 9h 03m. Delta provides one of the quickest options available for as low as $307. Airlines will cover a distance of 1982 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    American Airlines, at $288, was found to be the cheapest airline from Hartford to Idaho Falls. An alternate airline flying to your destination would be United Airlines. Users have found that American Airlines is 52% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Hartford to Idaho Falls are American Airlines ($271), United Airlines ($360), and Delta ($480).

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Hartford to Idaho Falls (average of $380). Flying from Hartford to Idaho Falls in December is currently the most expensive (average of $578). 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 Idaho Falls?

Book flights to Idaho Falls if you plan to visit one of these locations
Rexburg

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Top 2 airlines flying from Hartford to Idaho Falls

Discover the top 2 airlines that operate flights from Hartford to Idaho Falls. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$558FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$388Average$538FlexibilityNo cancel feeOn-time69%

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