$313+ Cheap flights from the United Kingdom to New Hampshire
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/27. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — MHT
Jun 28 — Jul 51
Round-trip
1 adult, Economy
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Find cheap flights from United Kingdom to New Hampshire with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from United Kingdom to New HampshireExplore the most affordable flight options available from United Kingdom to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
Explore the most affordable flight options available from United Kingdom to New Hampshire. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2512:00 pm
BHX
- BOS
1 stop15h 00m
Multiple Airlines
Tue 6/309:15 pm
BOS
- BHX
1 stop12h 15m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$592
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/234:20 pm
BHX
- BOS
1 stop10h 40m
Multiple Airlines
Tue 6/305:25 pm
BOS
- BHX
1 stop9h 40m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$593
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/248:30 am
BHX
- BOS
1 stop11h 25m
Multiple Airlines
Tue 6/309:15 pm
BOS
- BHX
1 stop15h 00m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$607
This TravelUp deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/186:55 pm
LHR
- BOS
Nonstop7h 25m
Virgin Atlantic
Thu 8/2711:10 pm
BOS
- LHR
Nonstop6h 30m
Virgin Atlantic
Deal found 5/29![Virgin Atlantic logo]()
$668
This Justfly.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/223:40 pm
LGW
- BOS
1 stop11h 05m
Icelandair
Tue 7/78:50 pm
BOS
- LGW
1 stop12h 50m
Icelandair
Deal found 5/29![Icelandair logo]()
$668
This Mytrip deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/310:00 pm
STN
- BOS
3 stops27h 55m
Multiple Airlines
Wed 7/2210:05 am
BOS
- STN
2 stops29h 25m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$669
This The Travel House deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/69:25 pm
LHR
- BOS
1 stop29h 20m
Icelandair
Wed 6/1011:00 pm
BOS
- LHR
1 stop31h 55m
Icelandair
Deal found 5/29![Icelandair logo]()
$669
This LEVEL deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:20 am
LGW
- BOS
1 stop18h 40m
LEVEL
Tue 6/2310:50 pm
BOS
- LGW
1 stop27h 25m
LEVEL
Deal found 5/26![LEVEL logo]()
$669
This Mytrip deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:40 am
LTN
- BOS
2 stops34h 55m
Multiple Airlines
Sun 9/65:40 pm
BOS
- LTN
2 stops23h 00m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$670
This LEVEL deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:55 am
LHR
- BOS
1 stop16h 05m
LEVEL
Tue 6/2310:50 pm
BOS
- LHR
1 stop29h 20m
LEVEL
Deal found 5/26![LEVEL logo]()
$670
This FlightHub deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/173:40 pm
LGW
- BOS
1 stop11h 05m
Icelandair
Tue 9/228:50 pm
BOS
- LGW
1 stop12h 50m
Icelandair
Deal found 5/29![Icelandair logo]()
$670
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:25 pm
STN
- BOS
1 stop13h 40m
Multiple Airlines
Wed 10/214:45 pm
BOS
- STN
2 stops14h 00m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$671
Best flights from United Kingdom to New HampshireDiscover carefully curated flight deals from United Kingdom to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
Discover carefully curated flight deals from United Kingdom to New Hampshire that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
This Mytrip deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/23:55 pm
LTN
- BOS
2 stops28h 40m
Multiple Airlines
Sat 9/55:40 pm
BOS
- LTN
2 stops23h 15m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$674
This KLM deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/246:30 am
LHR
- BOS
1 stop11h 55m
KLM
Tue 12/17:10 pm
BOS
- LHR
Nonstop6h 40m
KLM
Deal found 5/24![KLM logo]()
$679
This Scandinavian Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/69:05 pm
LHR
- BOS
2 stops23h 30m
Scandinavian Airlines
Tue 10/205:40 pm
BOS
- LHR
2 stops17h 45m
Scandinavian Airlines
Deal found 5/26![Scandinavian Airlines logo]()
$686
This British Airways deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/301:10 pm
LHR
- BOS
Nonstop7h 50m
British Airways
Tue 11/33:35 pm
BOS
- LHR
1 stop10h 00m
British Airways
Deal found 5/26![British Airways logo]()
$694
This TAP AIR PORTUGAL deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1712:05 pm
LGW
- BOS
1 stop13h 15m
TAP AIR PORTUGAL
Sun 10/186:05 pm
BOS
- LGW
1 stop10h 40m
TAP AIR PORTUGAL
Deal found 5/24![TAP AIR PORTUGAL logo]()
$697
This Finnair deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/222:10 pm
LHR
- BOS
1 stop13h 51m
Finnair
Mon 7/67:40 pm
BOS
- LHR
Nonstop6h 30m
Finnair
Deal found 5/24![Finnair logo]()
$700
This Virgin Atlantic deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:00 am
LCY
- BOS
1 stop11h 37m
Virgin Atlantic
Mon 8/177:05 pm
BOS
- LCY
1 stop18h 25m
Virgin Atlantic
Deal found 5/29![Virgin Atlantic logo]()
$726
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/510:00 am
LCY
- BOS
1 stop11h 37m
Delta
Wed 8/124:45 pm
BOS
- LCY
1 stop11h 05m
Delta
Deal found 5/29![Delta logo]()
$727
This Lufthansa deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/309:15 am
LCY
- BOS
1 stop11h 25m
Lufthansa
Thu 7/165:45 pm
BOS
- LCY
1 stop9h 55m
Lufthansa
Deal found 5/28![Lufthansa logo]()
$762
This Icelandair deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/232:20 pm
GLA
- BOS
1 stop12h 25m
Icelandair
Sun 9/2711:00 pm
BOS
- GLA
1 stop9h 25m
Icelandair
Deal found 5/28![Icelandair logo]()
$766
This JetBlue deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2512:20 pm
LGW
- BOS
Nonstop7h 55m
JetBlue
Sun 6/289:49 pm
BOS
- LGW
Nonstop6h 46m
JetBlue
Deal found 5/27![JetBlue logo]()
$850
This United Airlines deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/12:00 pm
GLA
- BOS
1 stop12h 53m
United Airlines
Thu 7/98:00 am
BOS
- GLA
1 stop21h 10m
United Airlines
Deal found 5/29![United Airlines logo]()
$901
This Air Transat deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Transat is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/299:40 am
LGW
- BOS
1 stop12h 55m
Air Transat
Mon 7/134:45 pm
BOS
- LGW
1 stop12h 05m
Air Transat
Deal found 5/28![Air Transat logo]()
$942
This Turkish Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/195:45 pm
STN
- BOS
1 stop31h 10m
Turkish Airlines
Mon 10/129:50 pm
BOS
- STN
1 stop31h 05m
Turkish Airlines
Deal found 5/24![Turkish Airlines logo]()
$991
This Scandinavian Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/79:05 pm
LHR
- BOS
2 stops23h 30m
Scandinavian Airlines
Wed 10/215:50 pm
BOS
- LHR
2 stops17h 35m
Scandinavian Airlines
Deal found 5/25![Scandinavian Airlines logo]()
$686
This Finnair deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1111:35 am
LHR
- BOS
1 stop17h 20m
Finnair
Tue 8/258:05 pm
BOS
- LHR
Nonstop6h 55m
Finnair
Deal found 5/25![Finnair logo]()
$702
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/89:40 am
LTN
- BOS
2 stops14h 50m
Multiple Airlines
Sun 7/1911:35 pm
BOS
- LTN
1 stop13h 40m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$710
This British Airways deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1610:05 am
LHR
- BOS
Nonstop7h 30m
British Airways
Sun 7/198:05 pm
BOS
- LHR
Nonstop6h 55m
British Airways
Deal found 5/24![British Airways logo]()
$713
This KLM deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:55 pm
LHR
- BOS
Nonstop7h 25m
KLM
Thu 8/69:30 pm
BOS
- LHR
Nonstop6h 45m
KLM
Deal found 5/26![KLM logo]()
$723
This Virgin Atlantic deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/55:00 pm
LGW
- BOS
2 stops19h 26m
Virgin Atlantic
Sun 8/99:45 pm
BOS
- LGW
1 stop13h 15m
Virgin Atlantic
Deal found 5/24![Virgin Atlantic logo]()
$730
This Lufthansa deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/19:15 am
LCY
- BOS
1 stop11h 25m
Lufthansa
Sun 9/65:45 pm
BOS
- LCY
1 stop9h 55m
Lufthansa
Deal found 5/25![Lufthansa logo]()
$777
This British Airways deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:05 am
LHR
- BOS
Nonstop7h 35m
British Airways
Tue 8/189:50 pm
BOS
- LHR
Nonstop6h 45m
British Airways
Deal found 5/29![British Airways logo]()
$714
This KLM deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:00 am
LCY
- BOS
1 stop11h 36m
KLM
Tue 10/64:45 pm
BOS
- LCY
1 stop10h 10m
KLM
Deal found 5/29![KLM logo]()
$726
This Virgin Atlantic deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/129:20 am
LCY
- BOS
2 stops18h 23m
Virgin Atlantic
Wed 8/198:25 pm
BOS
- LCY
1 stop18h 20m
Virgin Atlantic
Deal found 5/29![Virgin Atlantic logo]()
$733
This Delta deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/141:25 pm
BHX
- BOS
2 stops14h 45m
Delta
Mon 9/285:05 pm
BOS
- BHX
2 stops15h 35m
Delta
Deal found 5/25![Delta logo]()
$808
This Kissandfly.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/165:40 am
LTN
- BOS
1 stop20h 20m
Multiple Airlines
Tue 6/2310:50 pm
BOS
- LTN
1 stop14h 15m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$762
This British Airways deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/610:05 am
LHR
- BOS
Nonstop7h 35m
British Airways
Sun 8/98:05 pm
BOS
- LHR
Nonstop6h 55m
British Airways
Deal found 5/29![British Airways logo]()
$714
This Lufthansa deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/29:15 am
LCY
- BOS
1 stop11h 25m
Lufthansa
Wed 7/155:45 pm
BOS
- LCY
1 stop9h 55m
Lufthansa
Deal found 5/28![Lufthansa logo]()
$803
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:20 am
BHX
- BOS
2 stops14h 09m
Delta
Fri 9/259:20 pm
BOS
- BHX
2 stops15h 30m
Delta
Deal found 5/28![Delta logo]()
$808
This Virgin Atlantic deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:00 am
LCY
- BOS
1 stop13h 30m
Virgin Atlantic
Tue 11/35:00 pm
BOS
- LCY
2 stops18h 35m
Virgin Atlantic
Deal found 5/29![Virgin Atlantic logo]()
$741
Last-minute flights from United Kingdom to New HampshireDiscover last-minute flight deals from United Kingdom to New Hampshire. Data last updated May 29, 2026 and is based on user searches.
Discover last-minute flight deals from United Kingdom to New Hampshire. Data last updated May 29, 2026 and is based on user searches.
This The Travel House deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure The Travel House is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/69:25 pm
LHR
- BOS
1 stop29h 20m
Icelandair
Wed 6/1011:00 pm
BOS
- LHR
1 stop31h 55m
Icelandair
Deal found 5/29![Icelandair logo]()
$669
This LEVEL deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/112:30 pm
LGW
- BOS
1 stop12h 35m
LEVEL
Tue 6/2310:50 pm
BOS
- LGW
1 stop27h 25m
LEVEL
Deal found 5/28![LEVEL logo]()
$672
This LEVEL deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/167:20 am
LGW
- BOS
1 stop18h 40m
LEVEL
Tue 6/2310:50 pm
BOS
- LGW
1 stop27h 25m
LEVEL
Deal found 5/26![LEVEL logo]()
$669
This LEVEL deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LEVEL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/169:55 am
LHR
- BOS
1 stop16h 05m
LEVEL
Tue 6/2310:50 pm
BOS
- LHR
1 stop29h 20m
LEVEL
Deal found 5/26![LEVEL logo]()
$670
This deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/203:40 pm
LGW
- BOS
1 stop11h 05m
Icelandair
Sun 7/58:50 pm
BOS
- LGW
1 stop12h 50m
Icelandair
Deal found 5/28![Icelandair logo]()
$670
This Justfly.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/223:40 pm
LGW
- BOS
1 stop11h 05m
Icelandair
Tue 7/78:50 pm
BOS
- LGW
1 stop12h 50m
Icelandair
Deal found 5/29![Icelandair logo]()
$668
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/234:20 pm
BHX
- BOS
1 stop10h 40m
Multiple Airlines
Tue 6/305:25 pm
BOS
- BHX
1 stop9h 40m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$593
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/248:30 am
BHX
- BOS
1 stop11h 25m
Multiple Airlines
Tue 6/309:15 pm
BOS
- BHX
1 stop15h 00m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$607
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2512:00 pm
BHX
- BOS
1 stop15h 00m
Multiple Airlines
Tue 6/309:15 pm
BOS
- BHX
1 stop12h 15m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$592
This FlightHub deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/259:25 pm
LHR
- BOS
1 stop29h 20m
Icelandair
Thu 7/98:50 pm
BOS
- LHR
1 stop18h 30m
Icelandair
Deal found 5/29![Icelandair logo]()
$671
This Expedia deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/2510:05 am
LHR
- BOS
Nonstop7h 30m
British Airways
Thu 7/25:46 pm
BOS
- LHR
1 stop9h 44m
British Airways
Deal found 5/28![British Airways logo]()
$672
This deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/281:00 pm
LGW
- BOS
1 stop10h 50m
Icelandair
Sat 7/118:50 pm
BOS
- LGW
1 stop9h 55m
Icelandair
Deal found 5/26![Icelandair logo]()
$671
One-way flights from United Kingdom to New HampshireSearch for one-way flight options from United Kingdom to New Hampshire. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
Search for one-way flight options from United Kingdom to New Hampshire. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/271:40 pm
MAN
- BOS
2 stops35h 01m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/2410:25 pm
MAN
- BOS
2 stops39h 40m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/255:10 pm
MAN
- BOS
2 stops29h 25m
Multiple Airlines
Deal found 5/29![Multiple Airlines logo]()
$324
This Kiwi.com deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/311:00 pm
MAN
- BOS
3 stops26h 55m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$328
This Kiwi.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/29:40 pm
GLA
- BOS
2 stops26h 59m
Multiple Airlines
Deal found 5/25![Multiple Airlines logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/266:15 am
MAN
- BOS
2 stops31h 50m
Multiple Airlines
Deal found 5/28![Multiple Airlines logo]()
$331
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:55 pm
MAN
- BOS
2 stops25h 20m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$337
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/307:30 am
MAN
- BOS
2 stops30h 35m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$339
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/610:35 pm
MAN
- BOS
2 stops25h 40m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$342
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/154:25 pm
BHX
- BOS
3 stops55h 40m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/178:25 am
BHX
- BOS
3 stops59h 16m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$390
This Kiwi.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:20 am
GLA
- BOS
2 stops37h 26m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$390
Find flight deals from United Kingdom to New Hampshire
Keep the following information in mind while searching for United Kingdom to New Hampshire flight deals. Data was last updated May 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $593 (Kiwi.com) |
One-way from | $313 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $694 |
Cheapflights Fare Finder
Customize your flight search to find flights from United Kingdom to New Hampshire that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 29, 2026.
Use the filters below to find and compare flights from the United Kingdom to New Hampshire that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LondonBoston
LTN - BOS
LTNBOS
London Luton
Wed 9/2
3:55 pm-3:35 pm
2 stops28h 40m
Boston Logan Intl
Sat 9/5
5:40 pm-9:55 pm
2 stops23h 15m
$674
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Tue 11/24
6:30 am-1:25 pm
1 stop11h 55m
Boston Logan Intl
Tue 12/1
7:10 pm-6:50 am
Nonstop6h 40m
$679
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Tue 10/6
9:05 pm-3:35 pm
2 stops23h 30m
Boston Logan Intl
Tue 10/20
5:40 pm-4:25 pm
2 stops17h 45m
$686
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Wed 10/7
9:05 pm-3:35 pm
2 stops23h 30m
Boston Logan Intl
Wed 10/21
5:50 pm-4:25 pm
2 stops17h 35m
$686
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Fri 10/30
1:10 pm-5:00 pm
Nonstop7h 50m
Boston Logan Intl
Tue 11/3
3:35 pm-6:35 am
1 stop10h 00m
$694
LondonBoston
LGW - BOS
LGWBOS
London Gatwick
Sat 10/17
12:05 pm-8:20 pm
1 stop13h 15m
Boston Logan Intl
Sun 10/18
6:05 pm-9:45 am
1 stop10h 40m
$697
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Mon 6/22
2:10 pm-11:01 pm
1 stop13h 51m
Boston Logan Intl
Mon 7/6
7:40 pm-7:10 am
Nonstop6h 30m
$700
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Tue 8/11
11:35 am-11:55 pm
1 stop17h 20m
Boston Logan Intl
Tue 8/25
8:05 pm-8:00 am
Nonstop6h 55m
$702
LondonBoston
LTN - BOS
LTNBOS
London Luton
Wed 7/8
9:40 am-7:30 pm
2 stops14h 50m
Boston Logan Intl
Sun 7/19
11:35 pm-6:15 pm
1 stop13h 40m
$710
LondonBoston
LHR - BOS
LHRBOS
London Heathrow
Thu 7/16
10:05 am-12:35 pm
Nonstop7h 30m
Boston Logan Intl
Sun 7/19
8:05 pm-8:00 am
Nonstop6h 55m
$713
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from United Kingdom to New Hampshire
Have a flexible travel schedule? Discover the best time to fly to New Hampshire from United Kingdom with our price prediction graph.
MAN-BOS
GLA-BOS
BHX-BOS
LTN-BOS
LHR-BOS
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from the United Kingdom to New Hampshire
GB0-USNH
MAN-BOS
GLA-BOS
BHX-BOS
LTN-BOS
No data available for this route at this time. Please check back soon.
Related info for your journey
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