BOI - BDL

$166 Find Cheap Flights from Boise to Hartford

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Hartford departing on 6/22. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to Hartford

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Hartford, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Hartford, as well as popular online travel agencies
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Flights Deals

Cheap Flights from Boise to Hartford (BOI-BDL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boise to Hartford that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Hartford

Thu, Aug 21 - Tue, Aug 26
Delta Logo
11:30 pm - 10:52 amBOI-BDL
9h 22m1 stop
Delta Logo
6:00 am - 12:31 pmBDL-BOI
8h 31m1 stop
$351Delta
Find Deal
Thu, Aug 21 - Tue, Aug 26
Delta Logo
11:30 pm - 10:52 amBOI-BDL
9h 22m1 stop
Delta Logo
5:00 pm - 12:12 amBDL-BOI
9h 12m2 stops
$356Delta
Find Deal
Tue, Jun 10 - Sat, Jun 14
United Airlines Logo
2:35 pm - 11:07 pmBOI-BDL
6h 32m1 stop
United Airlines Logo
4:40 pm - 10:52 pmBDL-BOI
8h 12m1 stop
$366United Airlines
Find Deal
Fri, Jun 13 - Mon, Jun 16
American Airlines Logo
1:15 pm - 11:59 pmBOI-BDL
8h 44m1 stop
American Airlines Logo
6:18 am - 2:45 pmBDL-BOI
10h 27m1 stop
$403American Airlines
Find Deal
Fri, Jul 4 - Sun, Jul 6
Spirit Airlines Logo
9:43 am - 2:39 pmBOI-BDL
26h 56m2 stops
Spirit Airlines Logo
10:19 am - 8:48 amBDL-BOI
24h 29m2 stops
$427Spirit Airlines
Find Deal
Fri, Jul 4 - Sun, Jul 6
Spirit Airlines Logo
9:43 am - 2:39 pmBOI-BDL
26h 56m2 stops
Spirit Airlines Logo
10:19 am - 8:48 amBDL-BOI
24h 29m3 stops
$454Spirit Airlines
Find Deal
Fri, Jun 6 - Sun, Jun 8
Southwest Logo
2:50 pm - 11:20 pmBOI-BDL
6h 30m1 stop
Southwest Logo
5:25 am - 10:25 amBDL-BOI
7h 00m1 stop
$477Southwest
Find Deal
Fri, Jun 6 - Sun, Jun 8
Southwest Logo
5:00 am - 5:05 pmBOI-BDL
10h 05m2 stops
Southwest Logo
5:25 am - 10:25 amBDL-BOI
7h 00m1 stop
$482Southwest
Find Deal
Fri, Jun 6 - Sun, Jun 8
American Airlines Logo
7:00 am - 10:44 pmBOI-BDL
13h 44m2 stops
American Airlines Logo
5:04 am - 2:45 pmBDL-BOI
11h 41m2 stops
$487American Airlines
Find Deal
Fri, Jun 13 - Mon, Jun 16
United Airlines Logo
7:07 pm - 9:43 amBOI-BDL
12h 36m2 stops
United Airlines Logo
7:44 pm - 4:41 pmBDL-BOI
22h 57m2 stops
$564United Airlines
Find Deal
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KAYAK's insights & trends for Boise to Hartford flights

Get data-powered insights and trends into flights from Boise to Hartford to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Boise to Hartford?

The average price of all round-trip flights from Boise to Hartford clicked on KAYAK for each day over the last 12 months.

When flying from Boise to Hartford, you should consider leaving on a Sunday and avoid Fridays if you are looking for the best rates. For your return to Boise, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Boise to Hartford?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boise to Hartford, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boise to Hartford is September, where tickets cost $379 (return) on average. On the other hand, the most expensive months are December and January, where the average cost of round-trip tickets is $719 and $681 respectively.

Good to know

Low seasonJanuary
High seasonAugust
Cheapest flight$166
Best time to beat the crowds but there is an average 29% increase in price.
Most popular time to fly with an average 10% increase in price.
Flight from Boise to Hartford

When to book flights from Boise to Hartford

Are your dates flexible? Find out the best times to travel from Boise to Hartford based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boise to Hartford

  • What is the cheapest flight from Boise to Hartford?

    In the last 3 days, the lowest price for a flight from Boise to Hartford was $166 for a one-way ticket and $351 for a round-trip.

  • Do I need a passport to fly between Boise and Hartford?

    No, a passport isn't needed to fly from Boise to Hartford. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Boise to Hartford?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boise to Hartford?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Boise and Hartford, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Boise to Hartford, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from Boise to Hartford are Delta and Southwest. With an average price for the route of $501 and an overall rating of 8.0, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of $464 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Boise to Hartford?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boise to Hartford.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boise to Hartford?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Hartford from Boise is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boise to Hartford?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Hartford with an airline and back to Boise with another airline. Booking your flights between Boise and BDL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boise to Hartford?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Hartford from Boise up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 4 airlines serving from Boise to Hartford

 
See real verified KAYAK customer reviews for airlines flying from Boise to Hartford. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boise to Hartford? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4290 reviews
7.1Food
8.6Crew
8.0Comfort
8.2Boarding
7.6Entertainment
Airline reviews

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

6.0 GoodAnonymous, May 2025HOU - MCI
Read more Southwest reviews

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.

Staff was far less than helpful at all times. Departure and arrival times mean nothing to Southwest. Extremely disappointed, will never fly with them again, and I’ll be sure to share my experience with all.

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

Plz don't take away free bags and free seating

The seats were a bit cramped and worn, but otherwise okay.

I would have liked to arrive on time - not 5 hours late!

After a 3 hour layover in Denver my flight was delayed over 5 hours! No explanation; no assistance; no offer to provide compensation; no one at Southwest was willing to offer any assistance. 8 hours in the Denver airport - ridiculous!

Good flights. On time. They had a gluten free snack option which was nice

Take this flight once or twice a month. Just don’t cut it from the schedule.

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

Food from the flight from Atlanta to Santiago was very poor..

Flight was delayed due to weather. Crew did a nice job of making us comfortable. No complain complaints.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

Flight was great. Efficient boarding. Short flight. Early arrival. Friendly flight crew. The entertainment system did not work well. Could not access it until the aircraft reached 10K feet or more. Lots of glitches.

get E+, a must for 5 hours flight if you are tall

The first flight was better in terms of the aircraft.

we were delayed going into and out of Newark Airport by 3-4 hours each way. Excuses/reasons given were misleading. Weather was cited at first when there was NO weather issue. Turns out Newark had a shortage of staff and runway construction. United knew this and should have NOT scheduled flights when they know we would be delayed so long. I will avoid United and EWR airport at all cost going forward. Delta never looked so good.

A bit rush for transit. Food and entertainment are not available

Multiple delays and not straight answer from the United team

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

Eventless. It was a good flight and good crew. Can’t complaint.

At the beginning of the flight there was some turbulence and the announcement was made that there would be no beverage service. The turbulence only last about 5 minutes then it was smooth sailing. I noticed that first class got their service, but the rest of us did not.

Update departure times in a more timely manner. We are not boarding on time if the plane isn’t arriving until after our scheduled departure time.

Update.us on flight information in a more timely manner. Don’t say we are boarding on time ten minutes before the boarding time when the aircraft isn’t arriving for another forty minutes.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

In flight connectivity (via T-Mobile) was often not working.

Pitch was very small. Knees were on the seat back in front of me.

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

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

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