$83 Find Cheap Flights from Wilmington 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 Wilmington to New Hampshire departing on 8/11. 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 Wilmington 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 Wilmington to New Hampshire, as well as popular online travel agencies
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Cheap Flights from Wilmington to New Hampshire

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Bostonnonstop$162
Portland
Portland1 stop$275
Boston
Bostonnonstop$162
Portland
Portland1 stop$275

Book Cheap Wilmington 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 Wilmington 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 Wilmington to New Hampshire

Tue, Aug 18 - Wed, Aug 26
JetBlue Logo
4:30 pm - 6:34 pm
ILM
-
BOS
2h 04mnonstop
JetBlue Logo
1:30 pm - 3:35 pm
BOS
-
ILM
2h 05mnonstop
$162JetBlue
Wed, Jun 10 - Tue, Jun 16
JetBlue Logo
3:05 pm - 5:14 pm
ILM
-
BOS
2h 09mnonstop
JetBlue Logo
1:47 pm - 3:54 pm
BOS
-
ILM
2h 07mnonstop
$167JetBlue
Wed, Jun 3 - Tue, Jun 23
JetBlue Logo
2:21 pm - 4:30 pm
ILM
-
BOS
2h 09mnonstop
JetBlue Logo
1:47 pm - 3:54 pm
BOS
-
ILM
2h 07mnonstop
$172JetBlue
Wed, Jun 3 - Sat, Jun 6
Delta Logo
7:00 am - 1:20 pm
ILM
-
BOS
6h 20m
1 stop
Delta Logo
11:20 am - 1:37 pm
BOS
-
ILM
2h 17mnonstop
$192Delta
Wed, Aug 5 - Tue, Aug 11
United Airlines Logo
3:42 pm - 11:21 pm
ILM
-
BOS
7h 39m
1 stop
United Airlines Logo
8:05 am - 3:37 pm
BOS
-
ILM
7h 32m
1 stop
$197United Airlines
Wed, Jun 3 - Fri, Jun 5
Delta Logo
6:15 pm - 10:25 pm
ILM
-
BOS
4h 10m
1 stop
Delta Logo
6:00 am - 10:45 am
BOS
-
ILM
4h 45m
1 stop
$202Delta
Tue, Aug 4 - Tue, Aug 18
American Airlines Logo
7:38 pm - 12:02 am
ILM
-
PWM
4h 24m
1 stop
American Airlines Logo
2:42 pm - 9:56 pm
PWM
-
ILM
7h 14m
1 stop
$275American Airlines
Wed, Sep 2 - Sat, Sep 5
American Airlines Logo
6:20 am - 12:40 pm
ILM
-
PWM
6h 20m
1 stop
American Airlines Logo
6:00 am - 11:30 am
PWM
-
ILM
5h 30m
1 stop
$276American Airlines
Thu, May 28 - Sat, May 30
United Airlines Logo
7:30 am - 7:27 pm
ILM
-
PWM
11h 57m
2 stops
United Airlines Logo
6:00 am - 12:12 pm
PWM
-
ILM
6h 12m
1 stop
$321United Airlines
Fri, Aug 21 - Mon, Aug 24
Breeze Airways Logo
4:39 pm - 9:11 am
ILM
-
MHT
16h 32m
1 stop
Breeze Airways Logo
5:36 pm - 11:08 am
MHT
-
ILM
17h 32m
2 stops
$332Breeze Airways
Booking Insights

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

Get data-powered insights and trends into flights from Wilmington 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 Wilmington 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 Wilmington to New Hampshire departing in June.

What is the cheapest Wilmington to New Hampshire flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to New Hampshire from Wilmington found in the last 72 hours was to Manchester, at $383 round-trip. The most popular route is from Wilmington (ILM) to Manchester (MHT), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $383.

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

The average price for all round-trip flights from Wilmington 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 in the morning, when round-trip flights cost $223 on average. Morning departures are around 6% 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 $237.

Can I save money by flying with a layover from Wilmington to New Hampshire?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 1 stop layover the cheapest option at $362 on average.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Wilmington 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 Wilmington to New Hampshire is April, when tickets cost $0 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $383 and $316 respectively.

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

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

If you are looking for a flight deal from Wilmington to New Hampshire, look for departures on Thursdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from New Hampshire, Sunday is the cheapest day to fly and Friday is the most expensive.

How far in advance should I book a flight from Wilmington 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 Wilmington 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 Wilmington to New Hampshire, you should book around 2 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$83
Best time to beat the crowds but there is an average 20% increase in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Wilmington to Boston

FAQs - booking New Hampshire flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Wilmington 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 Wilmington 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 Wilmington 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 Wilmington 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 Wilmington 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 Wilmington to the following destinations at these prices or less: Boston $193 one-way - $217 round-trip

Reviews of the top airlines flying from Wilmington to New Hampshire

 
See real verified KAYAK customer reviews for airlines flying from Wilmington 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 Wilmington 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.
7.6
Avelo AirlinesOverall score based on 88 reviews
5.1Food
8.3Crew
7.7Boarding
7.1Comfort
5.0Entertainment
Airline reviews

Flight was smooth. We boarded early and left Grand Rapids about a half hour ahead of schedule. We then arrived in Lakeland about 40 minutes early. Flights attendants (3) were welcoming and pleasant. Wish we would have at least been offered to buy a bottle of water. No beverage service at all.

8.0 ExcellentFamily, Jan 2026
GRR - LAL
Read more Avelo Airlines reviews

Flight was smooth. We boarded early and left Grand Rapids about a half hour ahead of schedule. We then arrived in Lakeland about 40 minutes early. Flights attendants (3) were welcoming and pleasant. Wish we would have at least been offered to buy a bottle of water. No beverage service at all.

I really liked the young man who checked me in and took my bags! He was so kind and was very helpful! I told my sister about the great service and him and she said that is why she flies Avelo Air.

The flight was delayed by a lot and the seats are pretty tight

Surprisingly was one of the better flights I’ve been on

Short 2-hour flight, we took off on time, ETA was earlier than stated, no interaction needed with stewards, no food, no entertainment on such a short flight.

Avelo provided exactly what I expected. They are a low-cost option with no frills but the experience was comfortable and the staff was great! I will be using them in the future for trips when cost is a priority for me.

Expect nothing and you will be fine. Seats are crammed.

Terrible landing. Uncomfortable seats. Great cabin crew-helpful and pleasant!

Tight fit in middle seat but OK for short flight. Crew was more interested in talking to each other than helping passengers - strickingly dissappointing. DAB is a great airport. New Haven sucks! Excellent value for the .

Avelo is definitely a budget airline and you get what you pay for. The plane was packed and the seats were not particularly comfortable. Staff was very nice and both of our flights were on time. The one thing I wish I had known was that the staff does not show up at the airport desk to check your bags until two hours before the flight. We had a 4:30 flight and had to check out of our hotel at noon. Since we have lounge passes we planned to check our bag, go through security and hang out at the lounge until we had to board. But because we could not check our bag until 2:30, when the staff showed up, we could not go through security and access the lounge. Passengers with boarding passes and carry on luggage would not have this issue. I might fly Avelo again but would only do carry on or plan to get to the airport no sooner than two hours before check in. And I would not recommend a long flight on Avelo since there is no food or entertainment and the seats are not comfortable.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

Airlines should be prohibited from using the seats they get away with.

Got home at 3am after deboarding the plane. No compensation offered by American

The "on the ground" A/C was not working. It was so hot while waiting to get in the air, a passenger from the rear of the plan declared "I just can't!" and waited in the gangway until time to close the doors. It was miserable. But the crew were champs and had an amazing attitude. I know they were as miserable as we were but didn't let that affect their performance.

When I booked my flight a month ago - I selected a seat. That seat was NOT the one I ended up with when I checked into my flight the day before. This is the second time this has occurred. So, I checked my next flight on Wednesday and Thursday and no seat was assigned. Poor, very poor customer service.

Cleared standby and gave up my seat. Terrible policy and boarding experience

Message about flight cancelation was received late due to being in the air. No explanation, just canceled and booked on morning flight. We had to stay in the airport overnight because there was no transportation offered to get to the hotel that AA had available. Actual inflight was fine.

Ceiling fell down and had to have maintenance come and duct tape it up. No WiFi on the flight.

I appreciate that I finally got the seat I paid extra for this time. Thank you

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

Information on your arrival and departure airports