Find flights
When to book
FAQs & Tips
Deals

Find cheap flights from New Hampshire to Spain from $293

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from New Hampshire to Spain departing on 8/4. 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
0 bags
Sat 6/22
Sat 6/29

Search hundreds of travel sites at once for deals on flights to Spain

In the last 7 days travelers have searched 43,800,826 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Good to know

Low season

January

High season

June

Cheapest flight

$293
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly with an average 37% increase in price.
Flight from Boston to Barcelona

FAQs for booking flights from New Hampshire to Spain

  • How does KAYAK find such low prices on flights from New Hampshire to Spain?

    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 New Hampshire to Spain.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Spain from 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 New Hampshire to Spain?

    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 to Spain with an airline and back to New Hampshire with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from New Hampshire to Spain?

    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 to Spain from New Hampshire up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Book cheap flights from New Hampshire to Spain

Recent round-trip flight deals

10/14Mon
nonstopVueling
7h 20mBOS-BCN
10/23Wed
nonstopVueling
8h 25mBCN-BOS
$331
10/7Mon
nonstopVueling
7h 20mBOS-BCN
11/12Tue
nonstopVueling
8h 55mBCN-BOS
$332
11/14Thu
1 stopPLAY
20h 55mBOS-MAD
1/31Fri
1 stopPLAY
24h 45mMAD-BOS
$367
11/14Thu
1 stopPLAY
20h 55mBOS-MAD
1/31Fri
1 stopPLAY
24h 45mMAD-BOS
$377
9/21Sat
nonstopIberia
7h 20mBOS-BCN
10/3Thu
nonstopIberia
8h 25mBCN-BOS
$377
11/16Sat
1 stopTAP AIR PORTUGAL
20h 10mBOS-BCN
11/23Sat
1 stopTAP AIR PORTUGAL
19h 20mBCN-BOS
$393
10/17Thu
nonstopIberia
7h 20mBOS-BCN
10/23Wed
nonstopIberia
8h 25mBCN-BOS
$399
10/15Tue
1 stopTAP AIR PORTUGAL
10h 35mBOS-MAD
10/28Mon
1 stopTAP AIR PORTUGAL
12h 50mMAD-BOS
$403
11/18Mon
1 stopScandinavian Airlines
14h 30mBOS-TFS
11/26Tue
1 stopScandinavian Airlines
30h 45mTFS-BOS
$403
11/9Sat
1 stopScandinavian Airlines
18h 35mBOS-BCN
11/16Sat
2 stopsScandinavian Airlines
34h 05mBCN-BOS
$406

Search by stops

Search by airline

Search by price

Recent one-way flight deals

8/4Sun
1 stopIcelandair
20h 05mBOS-BCN
$293
8/11Sun
1 stopIcelandair
20h 05mBOS-BCN
$298
7/7Sun
2 stops
42h 35mBOS-BCN
$301
8/7Wed
2 stops
29h 39mBOS-BCN
$304
7/5Fri
1 stopITA Airways
16h 50mBOS-BCN
$308
7/9Tue
1 stopPLAY
20h 25mBOS-BCN
$312
8/7Wed
nonstopVueling
7h 20mBOS-BCN
$323
8/20Tue
nonstopVueling
7h 20mBOS-BCN
$324
7/9Tue
1 stopPLAY
20h 25mBOS-BCN
$341
6/7Fri
2 stopsITA Airways
22h 45mBOS-MAD
$548

Search by stops

Search by airline

Search by price

Last minute flights from New Hampshire to Spain

Last minute flight, train and bus deals

5/27Mon
multi-stopITA Airways
18h 05mBOS-MAD
6/3Mon
multi-stopITA Airways
32h 05mMAD-BOS
$507
5/27Mon
multi-stopITA Airways
18h 05mBOS-MAD
6/4Tue
multi-stopITA Airways
13h 50mMAD-BOS
$511
5/27Mon
multi-stop
18h 05mBOS-MAD
6/7Fri
multi-stop
17h 00mMAD-BOS
$542
5/28Tue
multi-stop
18h 03mBOS-MAD
6/6Thu
multi-stop
13h 50mMAD-BOS
$586
5/28Tue
multi-stopIberia
10h 15mBOS-MAD
6/7Fri
nonstopIberia
8h 05mMAD-BOS
$733
5/28Tue
multi-stopAir Canada
12h 20mBOS-BCN
6/7Fri
multi-stopAir Canada
27h 13mBCN-BOS
$736
5/28Tue
multi-stopPLAY
20h 20mBOS-MAD
6/5Wed
multi-stopPLAY
25h 25mMAD-BOS
$741
5/28Tue
multi-stopIberia
10h 15mBOS-MAD
6/4Tue
multi-stopIberia
14h 29mMAD-BOS
$743
5/27Mon
multi-stopAir Canada
14h 00mBOS-MAD
6/7Fri
multi-stopAir Canada
14h 43mMAD-BOS
$760
5/28Tue
multi-stopPLAY
20h 20mBOS-MAD
6/2Sun
multi-stopPLAY
25h 35mMAD-BOS
$816

Search by stops

Search by airline

Search by price