$69 Find Cheap Flights from Baltimore 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 Baltimore to New Hampshire departing on 5/20. 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 Baltimore 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 Baltimore to New Hampshire, as well as popular online travel agencies
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Cheap Flights from Baltimore to New Hampshire

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boston
Bostonnonstop$137
Lebanon
Lebanon2 stops$1,153
Portland
Portland1 stop$277
Boston
Bostonnonstop$137
Lebanon
Lebanon2 stops$1,153
Portland
Portland1 stop$277

Book Cheap Baltimore 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 Baltimore 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 Baltimore to New Hampshire

Tue, May 19 - Wed, May 27
Delta Logo
7:59 pm - 9:42 pm
BWI
-
BOS
1h 43mnonstop
Delta Logo
1:30 pm - 3:11 pm
BOS
-
BWI
1h 41mnonstop
$137Delta
Mon, May 18 - Wed, Jun 10
Frontier Logo
3:26 pm - 9:12 am
BWI
-
BOS
17h 46m
1 stop
Frontier Logo
12:01 pm - 11:00 pm
BOS
-
BWI
10h 59m
1 stop
$157Frontier
Tue, Jun 2 - Wed, Jun 10
American Airlines Logo
5:01 am - 11:11 am
BWI
-
BOS
6h 10m
1 stop
American Airlines Logo
10:14 am - 5:46 pm
BOS
-
BWI
7h 32m
1 stop
$159American Airlines
Thu, Aug 20 - Tue, Aug 25
Spirit Airlines Logo
6:10 am - 7:41 am
BWI
-
BOS
1h 31mnonstop
Spirit Airlines Logo
3:38 pm - 5:14 pm
BOS
-
BWI
1h 36mnonstop
$163Spirit Airlines
Sat, Jun 20 - Tue, Jun 23
Spirit Airlines Logo
6:09 pm - 7:46 pm
BWI
-
BOS
1h 37mnonstop
Spirit Airlines Logo
3:38 pm - 5:14 pm
BOS
-
BWI
1h 36mnonstop
$168Spirit Airlines
Tue, May 26 - Tue, Jun 2
Southwest Logo
10:45 am - 12:10 pm
BWI
-
MHT
1h 25mnonstop
Southwest Logo
12:45 pm - 2:25 pm
MHT
-
BWI
1h 40mnonstop
$211Southwest
Mon, May 18 - Wed, May 20
Southwest Logo
11:05 am - 12:30 pm
BWI
-
MHT
1h 25mnonstop
Southwest Logo
6:00 pm - 7:45 pm
MHT
-
BWI
1h 45mnonstop
$223Southwest
Wed, May 27 - Thu, May 28
American Airlines Logo
6:15 am - 11:33 am
BWI
-
MHT
5h 18m
1 stop
American Airlines Logo
5:10 pm - 12:07 am
MHT
-
BWI
6h 57m
1 stop
$243American Airlines
Thu, May 28 - Thu, Jun 4
Multiple Airlines Logo
1:43 pm - 9:12 am
BWI
-
PWM
19h 29m
1 stop
Multiple Airlines Logo
7:56 pm - 6:28 pm
PWM
-
BWI
22h 32m
2 stops
$277Multiple Airlines
Thu, Aug 20 - Tue, Aug 25
Multiple Airlines Logo
9:59 pm - 9:12 am
BWI
-
PWM
11h 13m
1 stop
Multiple Airlines Logo
8:00 am - 9:39 am
PWM
-
BWI
25h 39m
2 stops
$284Multiple Airlines
Booking Insights

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

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

What is the cheapest Baltimore 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 Baltimore found in the last 72 hours was to Manchester, at $270 round-trip. The most popular route is from Baltimore (BWI) to Manchester (MHT), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $270.

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

The average price for all round-trip flights from Baltimore 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 $223 on average. Morning departures are around 46% cheaper than evening flights, on average. The most expensive time of day to fly to New Hampshire is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $472.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Baltimore 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 Baltimore to New Hampshire is July, when tickets cost $77 (return) on average. On the other hand, the most expensive months are December and March, when the average cost of round-trip tickets is $274 and $248 respectively.

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

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

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

How far in advance should I book a flight from Baltimore 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 Baltimore 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 Baltimore to New Hampshire, you should book around 4 weeks before departure, which saves you about 39% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$69
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly and prices are also 16% lower on average.
Flight from Baltimore to Boston

FAQs - booking New Hampshire flights

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

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Baltimore 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 Baltimore 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 Baltimore 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 Baltimore 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 Baltimore 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 Baltimore to the following destinations at these prices or less: Boston $98 one-way - $189 round-trip

Reviews of the top airline flying from Baltimore to New Hampshire

 
See real verified KAYAK customer reviews for airlines flying from Baltimore 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 Baltimore 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.
8.0
SouthwestOverall score based on 4314 reviews
8.6Crew
8.0Comfort
7.0Food
8.1Boarding
7.5Entertainment
Airline reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

10.0 Excellentlarry, Apr 2026
LGB - PHX
Read more Southwest reviews

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

Comfortable. Easy. No problems. Just wish they had gf options for snacks.

The crew was very kind and made going to Hawaii relaxing and fun to look forward to! Thank you Southwest for a pleasant flight!

This leg was much better, but we did have to have a 3 hour lay o er after coming from a very exhausting hiccup with our flight from BNA to Den

We waited in the airplane for over 45 min for a southwest employee to make the flight. This cause over half the plane to miss their connecting flight in Denver. When we confronted the desk upon arrival, they told us the only flight they had was the next day leaving at 8:50 pm!!! Or they offered to get us to Burbank or LA, but after that we were on our own to get back to Santa Barbara. I paid for a flight from sba to bna bna to sba. My re entry into mom mode has been 💯 rough because of southwest mistake with my flight. And now I’m leaving to Reno tomorrow for a vballl tournament and just discovered that my leg in Vegas has me and my 3 kids on a stand by flight even though I had booked these ticket last year November!! Do better southwest!

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

For the first time in a long time, the Wi-Fi actually worked the entire flight! The flight crew was amazing as usual.

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

Information on your arrival and departure airports