$125 Find Cheap Flights from Lexington 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 Lexington to New Hampshire departing on 10/26. 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

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 Lexington 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 Lexington to New Hampshire, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Lexington to New Hampshire

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Boston1 stop$247
Portland
Portland1 stop$294
Boston
Boston1 stop$247
Portland
Portland1 stop$294

Book Cheap Lexington 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 Lexington 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 Lexington to New Hampshire

Sun, Oct 26 - Wed, Oct 29
Multiple Airlines Logo
4:19 pm - 10:36 amLEX-BOS
18h 17m1 stop
Multiple Airlines Logo
3:00 pm - 9:08 amBOS-LEX
18h 08m2 stops
$247Multiple Airlines
Find Deal
Sun, Oct 26 - Wed, Oct 29
Multiple Airlines Logo
4:19 pm - 10:36 amLEX-BOS
18h 17m1 stop
Multiple Airlines Logo
3:00 pm - 6:45 pmBOS-LEX
27h 45m1 stop
$248Multiple Airlines
Find Deal
Wed, Nov 12 - Sat, Nov 15
Delta Logo
1:05 pm - 6:17 pmLEX-BOS
5h 12m1 stop
Delta Logo
5:29 am - 9:49 amBOS-LEX
4h 20m1 stop
$249Delta
Find Deal
Fri, Oct 17 - Tue, Oct 21
Delta Logo
3:46 pm - 11:16 pmLEX-BOS
7h 30m1 stop
Delta Logo
5:34 am - 9:45 amBOS-LEX
4h 11m1 stop
$254Delta
Find Deal
Sat, Nov 8 - Fri, Nov 14
Delta Logo
5:48 pm - 11:49 pmLEX-BOS
6h 01m1 stop
Delta Logo
6:00 pm - 11:03 pmBOS-LEX
5h 03m1 stop
$274Delta
Find Deal
Wed, Nov 12 - Fri, Nov 21
Delta Logo
5:40 pm - 11:25 pmLEX-BOS
5h 45m1 stop
Delta Logo
6:00 am - 11:12 pmBOS-LEX
17h 12m1 stop
$292Delta
Find Deal
Thu, Oct 23 - Sun, Oct 26
American Airlines Logo
6:00 am - 10:14 amLEX-BOS
4h 14m1 stop
American Airlines Logo
5:24 am - 10:42 amBOS-LEX
5h 18m1 stop
$314American Airlines
Find Deal
Wed, Nov 12 - Sat, Nov 22
American Airlines Logo
6:03 am - 10:29 amLEX-BOS
4h 26m1 stop
American Airlines Logo
5:33 pm - 11:47 pmBOS-LEX
6h 14m1 stop
$319American Airlines
Find Deal
Thu, Oct 23 - Sat, Oct 25
United Airlines Logo
10:37 am - 5:02 pmLEX-BOS
6h 25m1 stop
United Airlines Logo
8:00 am - 3:48 pmBOS-LEX
7h 48m2 stops
$320United Airlines
Find Deal
Wed, Nov 12 - Sat, Nov 15
United Airlines Logo
10:40 am - 4:10 pmLEX-BOS
5h 30m1 stop
United Airlines Logo
5:30 am - 1:17 pmBOS-LEX
7h 47m2 stops
$324United Airlines
Find Deal
Booking Insights

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Lexington 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 Lexington to New Hampshire is August, when tickets cost $303 (return) on average. On the other hand, the most expensive months are December and February, when the average cost of round-trip tickets is $551 and $518 respectively.

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

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

When flying from Lexington to New Hampshire, you should consider leaving on a Monday and avoid Sundays if you are looking for the best rates. For your return to Lexington, you’ll find the best rates on Saturdays and the most expensive ones on Mondays.

How far in advance should I book a flight from Lexington 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 Lexington 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 Lexington to New Hampshire, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$125
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 8% lower on average.
Flight from Lexington to Boston

FAQs - booking New Hampshire flights

  • How does KAYAK find such low prices on flights from Lexington 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 Lexington to New Hampshire.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Lexington 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 Lexington 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 Lexington 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 Lexington 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 Lexington to New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

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

    The cheapest time of day to fly to New Hampshire is generally in the morning, when round-trip flights cost $440 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to New Hampshire is generally at night, which is peak travel time and where the average cost of a ticket is $502.

Reviews of the top airline flying from Lexington to New Hampshire

 
See real verified KAYAK customer reviews for airlines flying from Lexington 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 Lexington 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.
7.2
American AirlinesOverall score based on 11033 reviews
6.4Food
7.2Comfort
6.9Entertainment
7.5Boarding
8.0Crew
Airline reviews

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

6.0 GoodDaniel, Oct 2025RDU - DFW
Read more American Airlines reviews

Very below average , plane from Dallas to Toyko was very poor designed plane. I had to sit for 13 hours next to fat man. Really bad seat and entertainment screen sucked

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

The Phildalphia to Allentown portion was a BUS, not a plane. All was as expected.

Very crowded flight but what can you expect these days?? Crew was accommodating.

We didn't take off until an hour after we boarded.

The flight crew was rude. We were in first class and no one even offered water until an hour after we were in the air. Horrible experience

Excellent - explanations were clear staff was nice and flight was comfortable

The flight was fine. This survey is not. There is no option for N/A so items which don’t apply to my experience still must be rated. In those instances I give a “3” rating which ultimately skews the results.

The actual trip was fine, however, the changes made to our flights and the layovers were had to endure were awful.

They only offered water for Group 6. Awful announcements from the Crew. Couldn't understand a single word. Barely came by for the trash afterwards. Man, I love water for a premium flight. Wow. Water in a cup.

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

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