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Cheap flights from Seattle to New Hampshire from $98

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to New Hampshire departing on 1/31. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to New Hampshire

Cheap round-trip flights

These are some of the best round-trip flight deals from Seattle to New Hampshire that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to New Hampshire.

Cheap last minute flights

Planning a quick getaway from Seattle to New Hampshire? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to New Hampshire, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Seattle to New Hampshire

Find recent round-trip train or bus tickets from Seattle to New Hampshire.

All round-trip flight deals to New Hampshire

The cheapest plane tickets to New Hampshire found on KAYAK recently.
3:55 pm - 12:20 amSEA-BOS
5h 25mnonstop
7:00 am - 10:45 amBOS-SEA
6h 45mnonstop
$196Delta
Find Deal
Thu, Dec 12 - Mon, Dec 16
11:05 am - 7:15 pmSEA-BOS
5h 10mnonstop
6:29 am - 9:50 amBOS-SEA
6h 21mnonstop
$197JetBlue
Find Deal
Thu, Dec 5 - Sun, Dec 15
10:33 am - 11:33 pmSEA-BOS
10h 00m1 stop
10:30 am - 7:00 pmBOS-SEA
11h 30m1 stop
$216American Airlines
Find Deal
Fri, Jan 10 - Mon, Jan 13
6:25 am - 9:30 pmSEA-BOS
12h 05m2 stops
5:52 pm - 12:50 amBOS-SEA
9h 58m1 stop
$241United Airlines
Find Deal
Thu, Dec 5 - Sat, Dec 7
12:15 am - 10:28 amSEA-BOS
7h 13m1 stop
5:17 am - 12:46 pmBOS-SEA
10h 29m1 stop
$255American Airlines
Find Deal
Sun, Dec 8 - Mon, Dec 16
7:00 am - 11:59 pmSEA-BOS
13h 59m2 stops
8:00 am - 3:45 pmBOS-SEA
10h 45m1 stop
$261United Airlines
Find Deal
Thu, Jan 9 - Thu, Jan 16
9:35 pm - 12:38 amSEA-BOS
24h 03m2 stops
12:00 pm - 11:55 amBOS-SEA
26h 55m2 stops
$265Spirit Airlines
Find Deal
Tue, Dec 3 - Wed, Dec 11
10:13 am - 2:45 pmSEA-BOS
25h 32m2 stops
7:13 am - 5:00 pmBOS-SEA
12h 47m2 stops
$267Spirit Airlines
Find Deal
Wed, Jan 29 - Tue, Feb 4
6:07 pm - 10:51 amSEA-BOS
13h 44m1 stop
11:46 am - 5:22 pmBOS-SEA
8h 36m1 stop
$368Sun Country Air
Find Deal
Tue, Dec 17 - Wed, Dec 25
6:20 pm - 10:41 amSEA-BOS
13h 21m1 stop
11:37 am - 11:02 amBOS-SEA
26h 25m1 stop
$375Sun Country Air
Find Deal
Thu, Dec 5 - Sun, Dec 15
3:20 pm - 11:31 pmSEA-BOS
5h 11mnonstop
$98JetBlue
Find Deal
Fri, Jan 31
11:05 am - 7:15 pmSEA-BOS
5h 10mnonstop
$99JetBlue
Find Deal
Thu, Dec 5
7:35 am - 4:05 pmSEA-BOS
5h 30mnonstop
$104Delta
Find Deal
Mon, Dec 16
12:15 am - 10:28 amSEA-BOS
7h 13m1 stop
$108American Airlines
Find Deal
Wed, Dec 4
5:45 pm - 5:29 amSEA-BOS
8h 44m1 stop
$109American Airlines
Find Deal
Mon, Jan 13
5:28 pm - 5:18 amSEA-BOS
8h 50m1 stop
$112Spirit Airlines
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Tue, Dec 3
9:35 pm - 12:38 amSEA-BOS
24h 03m2 stops
$116Spirit Airlines
Find Deal
Tue, Dec 3
4:23 pm - 5:03 amSEA-BOS
9h 40m1 stop
$118United Airlines
Find Deal
Fri, Dec 13
6:25 am - 9:30 pmSEA-BOS
12h 05m2 stops
$123United Airlines
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Thu, Dec 5
3:30 pm - 11:55 pmSEA-BOS
5h 25mnonstop
$139Delta
Find Deal
Thu, Apr 10
11:29 pm - 7:55 amSEA-BOS
5h 26mnonstop
11:00 am - 2:36 pmBOS-SEA
6h 36mnonstop
$297Delta
Find Deal
Sat, Nov 23 - Tue, Nov 26
12:15 am - 11:22 amSEA-BOS
8h 07m1 stop
10:57 am - 6:20 pmBOS-SEA
10h 23m1 stop
$311American Airlines
Find Deal
Sat, Nov 23 - Mon, Nov 25
11:06 pm - 10:26 amSEA-BOS
8h 20m1 stop
9:30 am - 6:20 pmBOS-SEA
11h 50m1 stop
$336American Airlines
Find Deal
Thu, Nov 21 - Mon, Nov 25
5:28 pm - 5:06 pmSEA-BOS
20h 38m2 stops
12:02 pm - 8:30 pmBOS-SEA
35h 28m2 stops
$353Spirit Airlines
Find Deal
Sat, Nov 23 - Tue, Nov 26
11:35 am - 7:45 pmSEA-BOS
5h 10mnonstop
7:00 am - 10:25 amBOS-SEA
6h 25mnonstop
$367JetBlue
Find Deal
Thu, Nov 21 - Mon, Nov 25
5:45 am - 9:59 amSEA-BOS
25h 14m3 stops
6:55 pm - 8:30 pmBOS-SEA
28h 35m2 stops
$407Spirit Airlines
Find Deal
Tue, Nov 19 - Mon, Nov 25
12:55 am - 11:00 amSEA-BOS
7h 05m1 stop
7:00 am - 10:45 amBOS-SEA
6h 45mnonstop
$417Delta
Find Deal
Sat, Nov 23 - Mon, Nov 25
7:11 pm - 7:43 amSEA-BOS
9h 32m2 stops
6:00 am - 12:08 pmBOS-SEA
9h 08m1 stop
$461United Airlines
Find Deal
Thu, Nov 21 - Mon, Nov 25
11:35 am - 7:45 pmSEA-BOS
5h 10mnonstop
7:00 am - 10:25 amBOS-SEA
6h 25mnonstop
$467JetBlue
Find Deal
Thu, Nov 21 - Sat, Nov 23
7:11 pm - 7:43 amSEA-BOS
9h 32m2 stops
6:00 am - 12:53 pmBOS-SEA
9h 53m1 stop
$531United Airlines
Find Deal
Thu, Nov 21 - Tue, Nov 26
3:55 pm - 12:20 amSEA-BOS
5h 25mnonstop
7:00 am - 10:45 amBOS-SEA
6h 45mnonstop
$196Delta
Find Deal
Thu, Dec 12 - Mon, Dec 16
11:05 am - 7:15 pmSEA-BOS
5h 10mnonstop
6:29 am - 9:50 amBOS-SEA
6h 21mnonstop
$197JetBlue
Find Deal
Thu, Dec 5 - Wed, Dec 11
11:28 pm - 8:00 amSEA-BOS
5h 32mnonstop
6:40 pm - 10:15 pmBOS-SEA
6h 35mnonstop
$198Delta
Find Deal
Thu, Dec 5 - Wed, Dec 11
11:28 pm - 8:00 amSEA-BOS
5h 32mnonstop
7:00 am - 10:45 amBOS-SEA
6h 45mnonstop
$199Delta
Find Deal
Thu, Dec 5 - Wed, Dec 11
11:29 pm - 7:55 amSEA-BOS
5h 26mnonstop
6:40 pm - 10:15 pmBOS-SEA
6h 35mnonstop
$207Delta
Find Deal
Wed, Dec 4 - Sat, Dec 7
6:34 am - 3:00 pmSEA-BOS
5h 26mnonstop
7:54 pm - 11:31 pmBOS-SEA
6h 37mnonstop
$217Alaska Airlines
Find Deal
Thu, Nov 28 - Fri, Dec 6
11:35 am - 7:45 pmSEA-BOS
5h 10mnonstop
6:29 am - 9:50 amBOS-SEA
6h 21mnonstop
$218JetBlue
Find Deal
Thu, Nov 28 - Sat, Dec 7
7:35 am - 4:05 pmSEA-BOS
5h 30mnonstop
7:10 am - 10:45 amBOS-SEA
6h 35mnonstop
$237Delta
Find Deal
Tue, Dec 17 - Tue, Jan 7
6:34 am - 3:00 pmSEA-BOS
5h 26mnonstop
5:55 pm - 9:34 pmBOS-SEA
6h 39mnonstop
$258Alaska Airlines
Find Deal
Thu, Jan 2 - Thu, Jan 9
6:34 am - 3:00 pmSEA-BOS
5h 26mnonstop
5:55 pm - 9:34 pmBOS-SEA
6h 39mnonstop
$262Alaska Airlines
Find Deal
Thu, Jan 2 - Thu, Jan 9

Alaska Airlines flights from Seattle to New Hampshire

Our best Alaska Airlines deals on Seattle to New Hampshire flight tickets
Alaska Airlines
Nov 25
SEA4:31 pmSeattle/Tacoma Intl
5h 28m
BOS12:59 amBoston Logan Intl
Dec 8
BOS7:54 pmBoston Logan Intl
6h 37m
SEA11:31 pmSeattle/Tacoma Intl
Alaska Airlines
Dec 5
SEA3:40 pmSeattle/Tacoma Intl
5h 19m
BOS11:59 pmBoston Logan Intl
Dec 11
BOS4:13 pmBoston Logan Intl
20h 11m
1 stop
SEA9:24 amSeattle/Tacoma Intl
Alaska Airlines
Dec 5
SEA3:40 pmSeattle/Tacoma Intl
5h 19m
BOS11:59 pmBoston Logan Intl
Dec 11
BOS6:39 pmBoston Logan Intl
17h 39m
1 stop
SEA9:18 amSeattle/Tacoma Intl

Southwest flights from Seattle to New Hampshire

Our best Southwest deals on Seattle to New Hampshire flight tickets
Southwest
Dec 5
SEA8:25 amSeattle/Tacoma Intl
10h 10m
2 stops
BOS9:35 pmBoston Logan Intl
Dec 11
BOS3:20 pmBoston Logan Intl
10h 35m
1 stop
SEA10:55 pmSeattle/Tacoma Intl
Southwest
Dec 5
SEA8:25 amSeattle/Tacoma Intl
10h 10m
2 stops
BOS9:35 pmBoston Logan Intl
Dec 11
BOS8:00 amBoston Logan Intl
13h 40m
2 stops
SEA6:40 pmSeattle/Tacoma Intl
Southwest
Nov 28
SEA5:00 amSeattle/Tacoma Intl
10h 35m
1 stop
BOS6:35 pmBoston Logan Intl
Dec 6
BOS8:00 amBoston Logan Intl
13h 40m
2 stops
SEA6:40 pmSeattle/Tacoma Intl

How to get the cheapest flight ticket from Seattle to New Hampshire

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies to New Hampshire from Seattle?

United Airlines. United Airlines, American Airlines, and Alaska Airlines are the most popular carriers operating from Seattle to New Hampshire

What is the cheapest Seattle to New Hampshire flight route?

Seattle/Tacoma Intl - Boston Logan Intl. Fly from Seattle/Tacoma Intl to Boston Logan Intl for the best Seattle - New Hampshire flight prices

Can stopping save me money on Seattle to New Hampshire flights?

No. A direct flight is the cheapest option for a flight between Seattle to New Hampshire.

Cheap Seattle to New Hampshire flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to New Hampshire

Best Price Found

$98

Fastest flight time

5h 07m

Direct flights

Every day

Airports in New Hampshire

2 airports
The best one-way flight to New Hampshire from Seattle in the past 72 hours is $98. The best round-trip flight deal from Seattle to New Hampshire found on momondo in the last 72 hours is $196.
The fastest flight from Seattle to New Hampshire takes 5h 07m
Direct flights go from Seattle to New Hampshire every day.
There are 2 airports near New Hampshire: Boston Logan Intl (BOS), Portland (PWM)

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to New Hampshire?

    Prices for flights from Seattle/Tacoma Intl Airport to New Hampshire are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to New Hampshire?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to New Hampshire?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to New Hampshire.

  • What documentation or ID do you need to fly to New Hampshire?

    The necessary travel and health documents for your New Hampshire trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from Seattle to New Hampshire

Compare and see reviews for airlines that fly from Seattle to New Hampshire with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $336Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $346Free CancellationRating
7.4
9,168 reviews
Search United Airlines flights
Alaska AirlinesPriceFrom $692Free CancellationRating
8.0
9,451 reviews
Search Alaska Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to New Hampshire?

Finding the right flight to New Hampshire from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to New Hampshire quick and easy, saving you time and money.

Can I find flights from Seattle to New Hampshire with flexible booking policies on momondo?

momondo does allow users to show only those flights to New Hampshire from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to New Hampshire?

Once all potential Seattle to New Hampshire flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to New Hampshire right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Seattle to New Hampshire now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New Hampshire and let you know when they change.


An easier way to manage your New Hampshire trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Popular flights according to clicks in the last 7 days on momondo