$130 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 4/12. 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 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$251
Portland
Portland1 stop$304
Boston
Boston1 stop$251
Portland
Portland1 stop$304

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

Tue, May 12 - Sat, May 16
Delta Logo
6:03 am - 1:20 pm
LEX
-
BOS
7h 17m
1 stop
Delta Logo
5:40 am - 9:57 am
BOS
-
LEX
4h 17m
1 stop
$251Delta
Tue, Mar 24 - Sat, Mar 28
Delta Logo
7:45 am - 12:31 pm
LEX
-
BOS
4h 46m
1 stop
Delta Logo
5:30 am - 9:48 am
BOS
-
LEX
4h 18m
1 stop
$260Delta
Wed, May 20 - Mon, May 25
Delta Logo
6:03 am - 12:20 pm
LEX
-
BOS
6h 17m
1 stop
Delta Logo
5:40 am - 9:57 am
BOS
-
LEX
4h 17m
1 stop
$265Delta
Wed, Jun 3 - Sat, Jun 6
Delta Logo
8:24 pm - 1:23 am
LEX
-
BOS
4h 59m
1 stop
Delta Logo
6:55 am - 2:44 pm
BOS
-
LEX
7h 49m
1 stop
$269Delta
Wed, Jun 3 - Sat, Jun 6
United Airlines Logo
7:44 pm - 12:59 am
LEX
-
BOS
5h 15m
1 stop
United Airlines Logo
9:30 am - 7:09 pm
BOS
-
LEX
9h 39m
2 stops
$274United Airlines
Fri, May 15 - Tue, May 19
Multiple Airlines Logo
9:45 pm - 10:21 am
LEX
-
BOS
12h 36m
1 stop
Multiple Airlines Logo
11:16 am - 11:32 am
BOS
-
LEX
24h 16m
1 stop
$280Multiple Airlines
Mon, Mar 16 - Sat, Mar 21
United Airlines Logo
5:39 pm - 12:35 am
LEX
-
BOS
6h 56m
1 stop
United Airlines Logo
7:16 am - 1:15 pm
BOS
-
LEX
5h 59m
1 stop
$287United Airlines
Tue, Jun 16 - Wed, Aug 19
American Airlines Logo
4:40 pm - 10:47 pm
LEX
-
PWM
6h 07m
1 stop
American Airlines Logo
5:57 pm - 11:55 pm
PWM
-
LEX
5h 58m
1 stop
$304American Airlines
Thu, Mar 19 - Mon, Mar 23
American Airlines Logo
5:07 pm - 11:34 pm
LEX
-
PWM
6h 27m
1 stop
American Airlines Logo
6:00 pm - 11:16 pm
PWM
-
LEX
5h 16m
1 stop
$339American Airlines
Fri, May 15 - Wed, May 20
Multiple Airlines Logo
9:45 pm - 4:16 pm
LEX
-
PWM
18h 31m
2 stops
Multiple Airlines Logo
6:26 pm - 2:57 pm
PWM
-
LEX
20h 31m
1 stop
$392Multiple Airlines
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 April and June, when the average cost of round-trip tickets is $489 and $471 respectively.

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 4 weeks before departure, which saves you about 5% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

Find deals

Good to know

Low seasonFebruary
Cheapest flight$130
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly and prices are also 7% 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.

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 11297 reviews
6.4Food
8.0Crew
7.5Boarding
7.2Comfort
6.9Entertainment
Airline reviews

Boarding delayed 20 minutes for no reason, no wifi, in flight entertainment, or snacks / waters?

2.0 MediocreJohn, Feb 2026
ORD - STL
Read more American Airlines reviews

Boarding delayed 20 minutes for no reason, no wifi, in flight entertainment, or snacks / waters?

Didn't get a seat assignment until the last minute even though i picked a seat.

American has been able to implement an algorithm that makes it possible for nearly every one of my evening flights to be late. Congratulations!

I was on a small regional flight from Detroit to Philadelphia. When we landed the outside cruise needed to turn something off with the engine, which took quite a long time. Then, when they allowed us to get off the plane it was outside. They took their time, unloading all the luggage and waited till they unloaded all the luggage before they brought it over to us. It was 9 o’clock at night freezing cold out, and there was no proactive hustle to try to get people their luggage. It was really one of the worst experiences I think I’ve ever had with American until a manager came over. I don’t think they were going to even consider pulling the luggage over to the people that had been waiting outside for at least 10 minutes in the freezing cold.

The flight was fine, once we got underway. It was more than hour delayed

Beverage service was not good. Also just one service in 5 hr 30 min flight. No ask fir water ir anything beside one time beverage service.

Waited for oxygen tanks for 30 minutes after boarding was complete.

The seats are too uncomfortable for anyone over 5ft 8in. I'm 5'10" with a back and hip issue and I was in pai for the full duration of the flight.

The flight was on time/early, attentive crew, and everything overall went smoothly. Disappointed that WIFI was not working for the flight.

One day, I do so hope for a gluten free snack! Seems like with the rest of the world FINALLY figuring out what gluten free is, American Airlines would too. Fingers crossed!!

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

Information on your arrival and departure airports

Lexington (LEX)