
Popular airlines to New Hampshire
American Airlines
United
Southwest Airlines
JetBlue Airways
Breeze Airways
Alaska Airlines
Qatar Airways
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Popular cities in New Hampshire

Portsmouth
Cheap round-trip flights to New Hampshire
Prices were available within the past 7 days and start at €268 for one-way flights and €287 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 10 Sep - Sat, 13 Sep
DUB
Dublin
BOS
Boston
€287 Return, found 13 hours ago
€287
Return
found 13 hours ago

Fri, 31 Oct - Thu, 6 Nov
DUB
Dublin
BOS
Boston
€333 Return, just found
€333
Return
just found

Mon, 3 Nov - Fri, 14 Nov
DUB
Dublin
BOS
Boston
€339 Return, found 4 days ago
€339
Return
found 4 days ago

Fri, 31 Oct - Thu, 6 Nov
DUB
Dublin
BOS
Boston
€344 Return, just found
€344
Return
just found

Wed, 12 Nov - Tue, 18 Nov
DUB
Dublin
BOS
Boston
€357 Return, found 5 hours ago
€357
Return
found 5 hours ago

Wed, 12 Nov - Tue, 18 Nov
DUB
Dublin
BOS
Boston
€359 Return, found 5 hours ago
€359
Return
found 5 hours ago

Sat, 14 Mar - Sun, 22 Mar
DUB
Dublin
BOS
Boston
€359 Return, found 4 hours ago
€359
Return
found 4 hours ago

Thu, 11 Sep - Fri, 19 Sep
DUB
Dublin
BOS
Boston
€368 Return, found 3 hours ago
€368
Return
found 3 hours ago

Fri, 31 Oct - Thu, 6 Nov
DUB
Dublin
BOS
Boston
€369 Return, just found
€369
Return
just found

Fri, 13 Feb - Thu, 19 Feb
DUB
Dublin
BOS
Boston
€370 Return, found 5 hours ago
€370
Return
found 5 hours ago
About New Hampshire
Expedia offers flights to New Hampshire to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to New Hampshire or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
Frequently asked questions
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Top New Hampshire Hotels
- Ashworth by the Sea
- DoubleTree by Hilton Manchester Downtown
- North Conway Mountain Inn
- Green Granite Inn, Ascend Hotel Collection
- EVEN Hotels Manchester Airport by IHG
- Seabrook Inn
- North Conway Grand Hotel
- Best Western Plus Executive Court Inn & Conference Center
- Woodwards White Mountain Resort, BW Signature Collection
- The Crest - Hampton Beach
- Omni Mount Washington Resort & Spa
- Indian Head Resort
- Town and Country Inn & Resort
- Hampton House Hotel
- RiverWalk Resort at Loon Mountain
- Janmere Motel
Expedia's Latest Trends
Flights
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Trending flights to New Hampshire
These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, 10 Sep - Sat, 13 Sep
DUB
Dublin
BOS
Boston
€287 Return, found 13 hours ago
€287
Return
found 13 hours ago
*Available to Expedia members.