$134 Find Cheap Flights from Indianapolis to New Hampshire

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Indianapolis to New Hampshire departing on 10/18. 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
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Indianapolis to New Hampshire, 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 Indianapolis to New Hampshire, as well as popular online travel agencies
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Cheap Flights from Indianapolis to New Hampshire

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Bostonnonstop$229
Portland
Portland1 stop$352
Boston
Bostonnonstop$229
Portland
Portland1 stop$352

Book Cheap Indianapolis to New Hampshire Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Indianapolis to New Hampshire 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 Indianapolis to New Hampshire

Thu, Oct 15 - Sun, Oct 18
Allegiant Air Logo
6:00 am - 8:12 am
IND
-
BOS
2h 12mnonstop
Allegiant Air Logo
11:17 am - 1:47 pm
BOS
-
IND
2h 30mnonstop
$229Allegiant Air
Mon, Jul 13 - Mon, Jul 20
Allegiant Air Logo
8:30 am - 10:44 am
IND
-
BOS
2h 14mnonstop
Allegiant Air Logo
11:34 am - 2:02 pm
BOS
-
IND
2h 28mnonstop
$234Allegiant Air
Fri, Jun 5 - Mon, Jun 8
Allegiant Air Logo
8:30 am - 10:42 am
IND
-
BOS
2h 12mnonstop
Allegiant Air Logo
11:32 am - 1:59 pm
BOS
-
IND
2h 27mnonstop
$242Allegiant Air
Sat, Jul 11 - Tue, Jul 14
Frontier Logo
7:47 pm - 9:09 am
IND
-
BOS
13h 22m
1 stop
Frontier Logo
10:04 am - 6:15 pm
BOS
-
IND
8h 11m
1 stop
$244Frontier
Fri, Jul 10 - Mon, Jul 13
Multiple Airlines Logo
6:32 pm - 9:09 am
IND
-
BOS
14h 37m
1 stop
Multiple Airlines Logo
11:34 am - 2:02 pm
BOS
-
IND
2h 28mnonstop
$245Multiple Airlines
Mon, Jul 13 - Wed, Jul 15
Multiple Airlines Logo
8:30 am - 10:44 am
IND
-
BOS
2h 14mnonstop
Multiple Airlines Logo
10:04 am - 6:15 pm
BOS
-
IND
8h 11m
1 stop
$246Multiple Airlines
Tue, Jul 14 - Tue, Jul 21
American Airlines Logo
7:36 am - 11:37 am
IND
-
MHT
4h 01m
1 stop
American Airlines Logo
6:18 pm - 12:51 am
MHT
-
IND
6h 33m
1 stop
$355American Airlines
Tue, Jun 30 - Tue, Jul 14
American Airlines Logo
5:22 pm - 11:59 pm
IND
-
PWM
6h 37m
1 stop
American Airlines Logo
1:28 pm - 9:29 pm
PWM
-
IND
8h 01m
1 stop
$355American Airlines
Tue, Jun 16 - Wed, Jun 17
Southwest Logo
12:30 pm - 10:55 pm
IND
-
PWM
10h 25m
2 stops
Southwest Logo
3:45 pm - 11:10 pm
PWM
-
IND
7h 25m
1 stop
$360Southwest
Tue, Sep 22 - Mon, Oct 5
Southwest Logo
12:15 pm - 5:35 pm
IND
-
MHT
5h 20m
1 stop
Southwest Logo
6:55 pm - 11:35 pm
MHT
-
IND
4h 40m
1 stop
$365Southwest
Booking Insights

KAYAK's insights & trends for Indianapolis to New Hampshire flights

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

How much is a round-trip flight from Indianapolis to New Hampshire?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Indianapolis to New Hampshire departing in July.

What is the cheapest time of day to fly to New Hampshire?

The average price for all round-trip flights from Indianapolis to New Hampshire depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to New Hampshire is generally at night, when round-trip flights cost $457 on average. Morning departures are around 36% cheaper than evening flights, on average. The most expensive time of day to fly to New Hampshire is generally in the evening, which is peak travel time and where the average cost of a ticket is $734.

What is the cheapest month to fly from Indianapolis to New Hampshire?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Indianapolis to New Hampshire, 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 Indianapolis to New Hampshire is August, when tickets cost $236 (return) on average. On the other hand, the most expensive months are April and February, when the average cost of round-trip tickets is $579 and $517 respectively.

What’s the cheapest day of the week to fly from Indianapolis to New Hampshire?

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

Your flight ticket price will generally be cheaper if you fly to New Hampshire on a Saturday and more expensive on a Tuesday. On your return trip to Indianapolis, you should consider flying back on a Saturday, and avoid Sundays for better deals.

How far in advance should I book a flight from Indianapolis to New Hampshire?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Indianapolis to New Hampshire, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Indianapolis to New Hampshire, you should book around 4 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 16 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$134
Best time to beat the crowds but there is an average 12% increase in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Indianapolis to Boston

FAQs - booking New Hampshire flights

  • How does KAYAK find such low prices on flights from Indianapolis to New Hampshire?

    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 Indianapolis to New Hampshire.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Indianapolis to New Hampshire 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 Indianapolis to New Hampshire?

    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 from Indianapolis to New Hampshire with an airline and back with another airline.

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

    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 from Indianapolis to New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to New Hampshire

  • Looking for a cheap flight? 25% of our users found tickets from Indianapolis to the following destinations at these prices or less: Boston $166 one-way - $406 round-trip

Reviews of the top airlines flying from Indianapolis to New Hampshire

 
See real verified KAYAK customer reviews for airlines flying from Indianapolis to New Hampshire. 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 Indianapolis to New Hampshire? 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.
7.9
SouthwestOverall score based on 4268 reviews
8.6Crew
8.1Boarding
7.0Food
8.0Comfort
7.5Entertainment
Airline reviews

The first time I flew in the extra legroom section. It was difficult to notice a difference. I had bad luck with my neighbors. The crew was okay. Southwest has reduced the live TV options.

4.0 OkayAnonymous, May 2026
MDW - LAX
Read more Southwest reviews

The first time I flew in the extra legroom section. It was difficult to notice a difference. I had bad luck with my neighbors. The crew was okay. Southwest has reduced the live TV options.

The flight was smooth. The Southwest experience has degraded overall, but this one was okay.

No gluten free snacks. Seats felt worn or bare bones even though it was a new 737 MAX 8.

One major problem that was very unprofessional and uncalled for. Plane landed and we had to wait 20 minutes to get off the plane since they were waiting for someone to come to the gate to drive the jetway. Southwest couldn't have someone available and waiting for the plane to land? Is there only one person in Hobby airport who knows to drive the jetway? Was he at lunch? In the bar? Uncomfortable and uncalled for!

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

I'm glad it wasn't only 75% full because I could get a good seat

if I was good. Not happy that I have to pay extra money to get the seat I need for lake room, but I guess that’s a sign of the times.

Seats were very comfortable. They tilted back. Drinks and snacks were free and served 3 times. Attendants were awesome.

Plane was clean and comfortable. Flight attendants and gate staff were professional, friendly and efficient. Boarding and deplaning were orderly and efficient. All in all, the typical excellent Southwest experience.

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

We got delayed getting out of DFW for broken overhead bins. Once the flight got underway the captain kept the seatbelt sign lit the entire flight despite little perceptible turbulence, preventing use of the rest rooms and any sort of refreshment service in the main cabin.

Flight delays for communication overall not a good experience uncomfortable on the plane. Person in front of me reclined his seat, putting them inches from my lap.

There were flight delays making our flight arrive at our destination after midnight didn’t seem to have enough crew or airplanes for the flights laid over in Dallas should’ve had plenty of time to make it to our next flight only made it because that flight was also delayed because our plane wasn’t even at the airport yet overall have not had a good experience on American

Flight left on time. Captain provided relevant announcements. We had to wait 45 minutes to desembark due to the ramp closed because of lightening.

Cancelled flight. Still waiting to get home for grand daughter’s graduation .

So overall the flight was just average and nothing special. They overbooked some of the flights and they ended up running out of overhead storage space so we had to check our carry-ons which wasn't terrible but we were inconvenienced because of the second connecting flight with a long layover we couldn't get our bags until the final destination. Most of the flight attendants were pretty good and overall the meals were not that great because the chicken was dry and overcooked. They also didn't provide butter or any kind of spread with the bread which is cheap and concerning. The American airlines staff at the check-in counter was kind of unprofessional because this lady just started singing in the middle of checking us in and that's weird. The worst part of the flights was the terrible conditions of the bathrooms which were unclean and did not have toilet paper or toilet tissue available which is kind of insane for a 14-hour and 8 and 1/2 hour flight.

Requested early boarding to disinfect seat, tray table, etc. before general boarding. Instructed to board after wheelchair passengers. Waited on jet bridge behind 12 wheelchair passengers. Stopped immediately after entering plane to wait for gate agent in rear of plane cleaning a seat that was wet, got to my row and found both seats adjacent to mine already occupied, with the lack of room making it impossible for me to clean my own space and defeating the purpose of my boarding early. Cleaned the armrests and tray table as best I could.

Seat bottom cushions are not good. I’m 165# & they hurt my butt. Plenty of legroom.

The wifi experience is awful. I had to try again and again, taking over 30 minutes, to connect to the wifi. I had to watch the same two ads over and over until I was finally successful. Once connected, it was anything but "high speed" and disconnected at least three times during the flight.

Fine. Nothing to write home about. The plane left on time, and arrived on time.

Everything you need to know for your flight from Indianapolis to New Hampshire

Information on your arrival and departure airports