$210+ Cheap flights from Baltimore (BWI) to the United Kingdom
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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — LHR
Sep 13 — Sep 201
Round-trip
1 adult, Economy
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Find cheap flights from Baltimore to United Kingdom with Cheapflights
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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 Baltimore to United KingdomExplore the most affordable flight options available from Baltimore to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
Explore the most affordable flight options available from Baltimore to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2026.
This Mytrip deal was found by Cheapflights users on 8/9. 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 10/68:30 pm -
2 stops16h 40m
Tue 10/2011:10 pm -
2 stops25h 15m
Deal found 8/9![Multiple Airlines logo]()
$646
This Mytrip deal was found by Cheapflights users on 8/12. 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.
Mon 9/148:30 pm -
2 stops23h 05m
Tue 9/221:05 pm -
2 stops35h 20m
Deal found 8/12![Multiple Airlines logo]()
$650
This Icelandair deal was found by Cheapflights users on 8/13. 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.
Fri 11/277:40 pm -
1 stop10h 05m
Sun 12/611:55 am -
1 stop11h 45m
Deal found 8/13![Icelandair logo]()
$651
This Mytrip deal was found by Cheapflights users on 8/9. 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.
Thu 10/158:30 pm -
2 stops12h 05m
Mon 10/199:05 am -
2 stops15h 20m
Deal found 8/9![Multiple Airlines logo]()
$652
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 10/173:15 pm -
1 stop13h 45m
Wed 10/2810:10 am -
2 stops18h 01m
Deal found 8/13![Multiple Airlines logo]()
$659
This deal was found by Cheapflights users on 8/13. 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 10/318:40 pm -
1 stop10h 10m
Wed 11/412:15 pm -
1 stop11h 25m
Deal found 8/13![Icelandair logo]()
$660
This Mytrip deal was found by Cheapflights users on 8/12. 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.
Thu 10/298:40 pm -
2 stops23h 19m
Mon 11/28:10 pm -
2 stops27h 30m
Deal found 8/12![Multiple Airlines logo]()
$660
This oojo deal was found by Cheapflights users on 8/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1311:20 pm -
1 stop16h 00m
Wed 12/28:35 pm -
1 stop27h 05m
Deal found 8/11![Icelandair logo]()
$661
This Gotogate deal was found by Cheapflights users on 8/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:30 pm -
1 stop13h 10m
Tue 9/293:40 pm -
1 stop11h 35m
Deal found 8/10![Icelandair logo]()
$661
This Mytrip deal was found by Cheapflights users on 8/11. 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.
Thu 10/298:40 pm -
2 stops22h 25m
Tue 11/37:45 am -
2 stops15h 55m
Deal found 8/11![Multiple Airlines logo]()
$662
This oojo deal was found by Cheapflights users on 8/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/138:30 pm -
1 stop18h 50m
Tue 10/201:05 pm -
1 stop11h 20m
Deal found 8/13![Icelandair logo]()
$662
This Mytrip deal was found by Cheapflights users on 8/11. 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.
Mon 9/218:30 pm -
2 stops17h 55m
Tue 9/299:20 am -
2 stops17h 55m
Deal found 8/11![Multiple Airlines logo]()
$662
Best flights from Baltimore to United KingdomDiscover carefully curated flight deals from Baltimore to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
Discover carefully curated flight deals from Baltimore to United Kingdom that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 14, 2026.
This Mytrip deal was found by Cheapflights users on 8/13. 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 11/67:40 pm -
2 stops20h 40m
Fri 11/1310:30 pm -
2 stops25h 10m
Deal found 8/13![Multiple Airlines logo]()
$687
This Icelandair deal was found by Cheapflights users on 8/13. 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.
Sat 2/67:40 pm -
1 stop10h 15m
Fri 2/1211:55 am -
1 stop11h 45m
Deal found 8/13![Icelandair logo]()
$770
This Delta deal was found by Cheapflights users on 8/11. 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 10/2110:21 am -
1 stop15h 54m
Wed 11/46:30 am -
2 stops15h 21m
Deal found 8/11![Delta logo]()
$866
This British Airways deal was found by Cheapflights users on 8/13. 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 2/36:55 pm -
Nonstop7h 10m
Wed 2/101:50 pm -
Nonstop8h 15m
Deal found 8/13![British Airways logo]()
$890
This Virgin Atlantic deal was found by Cheapflights users on 8/9. 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.
Tue 11/242:01 pm -
1 stop12h 49m
Tue 12/111:45 am -
2 stops16h 18m
Deal found 8/9![Virgin Atlantic logo]()
$896
This United Airlines deal was found by Cheapflights users on 8/13. 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.
Sun 11/156:10 am -
2 stops21h 30m
Thu 11/1911:30 am -
2 stops36h 39m
Deal found 8/13![United Airlines logo]()
$902
This KLM deal was found by Cheapflights users on 8/10. 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 9/302:03 pm -
1 stop11h 22m
Mon 10/54:05 pm -
1 stop11h 26m
Deal found 8/10![KLM logo]()
$945
This Scandinavian Airlines deal was found by Cheapflights users on 8/10. 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.
Sat 11/71:55 pm -
2 stops23h 30m
Sat 11/147:10 pm -
2 stops33h 20m
Deal found 8/10![Scandinavian Airlines logo]()
$1,224
This Mytrip deal was found by Cheapflights users on 8/10. 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 11/47:40 pm -
2 stops14h 35m
Tue 11/107:15 am -
2 stops16h 25m
Deal found 8/10![Multiple Airlines logo]()
$702
This Mytrip deal was found by Cheapflights users on 8/10. 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.
Sun 9/208:30 pm -
2 stops18h 25m
Sat 10/311:25 am -
2 stops15h 50m
Deal found 8/10![Multiple Airlines logo]()
$703
This Icelandair deal was found by Cheapflights users on 8/13. 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.
Thu 10/111:20 pm -
1 stop31h 35m
Thu 10/89:25 pm -
1 stop27h 00m
Deal found 8/13![Icelandair logo]()
$818
This Mytrip deal was found by Cheapflights users on 8/11. 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 10/208:30 pm -
2 stops14h 35m
Thu 10/298:15 am -
2 stops15h 25m
Deal found 8/11![Multiple Airlines logo]()
$710
This Delta deal was found by Cheapflights users on 8/12. 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 9/309:20 am -
2 stops17h 35m
Fri 10/1610:00 am -
2 stops17h 58m
Deal found 8/12![Delta logo]()
$895
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Sat 12/55:11 pm -
1 stop31h 44m
Sun 12/131:00 pm -
2 stops36h 57m
Deal found 8/11![United Airlines logo]()
$925
This Icelandair deal was found by Cheapflights users on 8/12. 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.
Thu 10/111:20 pm -
1 stop10h 20m
Thu 10/153:40 pm -
1 stop11h 35m
Deal found 8/12![Icelandair logo]()
$846
This British Airways deal was found by Cheapflights users on 8/13. 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 2/106:55 pm -
Nonstop7h 10m
Mon 2/151:50 pm -
Nonstop8h 15m
Deal found 8/13![British Airways logo]()
$940
This Virgin Atlantic deal was found by Cheapflights users on 8/13. 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 10/172:11 pm -
1 stop11h 14m
Tue 10/2712:55 pm -
2 stops15h 56m
Deal found 8/13![Virgin Atlantic logo]()
$950
This Mytrip deal was found by Cheapflights users on 8/13. 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 10/168:30 pm -
2 stops19h 40m
Mon 10/266:45 am -
2 stops16h 55m
Deal found 8/13![Multiple Airlines logo]()
$718
This Delta deal was found by Cheapflights users on 8/10. 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.
Sun 12/1312:00 pm -
1 stop14h 45m
Fri 12/186:30 am -
2 stops17h 47m
Deal found 8/10![Delta logo]()
$897
This KLM deal was found by Cheapflights users on 8/12. 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.
Sun 10/46:35 pm -
1 stop12h 15m
Wed 10/149:00 am -
1 stop13h 27m
Deal found 8/12![KLM logo]()
$1,002
This British Airways deal was found by Cheapflights users on 8/11. 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 10/215:48 pm -
1 stop10h 37m
Sun 10/251:50 pm -
Nonstop8h 15m
Deal found 8/11![British Airways logo]()
$944
This Icelandair deal was found by Cheapflights users on 8/13. 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 9/98:30 pm -
1 stop10h 15m
Tue 9/153:40 pm -
1 stop32h 45m
Deal found 8/13![Icelandair logo]()
$865
This Mytrip deal was found by Cheapflights users on 8/13. 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 10/138:30 pm -
2 stops14h 30m
Tue 10/207:15 am -
2 stops17h 10m
Deal found 8/13![Multiple Airlines logo]()
$727
This Virgin Atlantic deal was found by Cheapflights users on 8/9. 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.
Tue 9/299:45 am -
2 stops16h 20m
Thu 10/89:00 am -
1 stop13h 27m
Deal found 8/9![Virgin Atlantic logo]()
$985
This United Airlines deal was found by Cheapflights users on 8/13. 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 10/79:09 am -
2 stops20h 16m
Tue 10/206:05 am -
2 stops16h 38m
Deal found 8/13![United Airlines logo]()
$997
This Delta deal was found by Cheapflights users on 8/12. 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.
Tue 10/64:45 pm -
1 stop15h 30m
Mon 10/196:30 am -
2 stops15h 57m
Deal found 8/12![Delta logo]()
$916
This Mytrip deal was found by Cheapflights users on 8/12. 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.
Thu 10/111:20 pm -
2 stops20h 10m
Tue 10/612:45 pm -
2 stops35h 40m
Deal found 8/12![Multiple Airlines logo]()
$729
This British Airways deal was found by Cheapflights users on 8/10. 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.
Sun 10/119:35 pm -
1 stop13h 30m
Wed 10/2110:55 am -
1 stop13h 45m
Deal found 8/10![British Airways logo]()
$975
This Icelandair deal was found by Cheapflights users on 8/11. 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.
Sun 10/118:30 pm -
1 stop10h 10m
Tue 10/201:05 pm -
1 stop11h 20m
Deal found 8/11![Icelandair logo]()
$888
This United Airlines deal was found by Cheapflights users on 8/11. 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.
Sun 11/156:10 am -
2 stops25h 20m
Thu 11/196:00 am -
2 stops20h 42m
Deal found 8/11![United Airlines logo]()
$1,013
Last-minute flights from Baltimore to United KingdomDiscover last-minute flight deals from Baltimore to United Kingdom. Data last updated August 14, 2026 and is based on user searches.
Discover last-minute flight deals from Baltimore to United Kingdom. Data last updated August 14, 2026 and is based on user searches.
This Mytrip deal was found by Cheapflights users on 8/9. 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.
Sun 9/68:30 pm -
2 stops21h 10m
Thu 9/108:45 pm -
2 stops27h 40m
Deal found 8/9![Multiple Airlines logo]()
$671
This Mytrip deal was found by Cheapflights users on 8/12. 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.
Mon 9/148:30 pm -
2 stops23h 05m
Tue 9/221:05 pm -
2 stops35h 20m
Deal found 8/12![Multiple Airlines logo]()
$650
This Gotogate deal was found by Cheapflights users on 8/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:30 pm -
1 stop13h 10m
Tue 9/293:40 pm -
1 stop11h 35m
Deal found 8/10![Icelandair logo]()
$661
This Mytrip deal was found by Cheapflights users on 8/11. 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.
Mon 9/218:30 pm -
2 stops17h 55m
Tue 9/299:20 am -
2 stops17h 55m
Deal found 8/11![Multiple Airlines logo]()
$662
This Gotogate deal was found by Cheapflights users on 8/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:30 pm -
1 stop10h 25m
Tue 9/291:05 pm -
1 stop11h 20m
Deal found 8/10![Icelandair logo]()
$663
This oojo deal was found by Cheapflights users on 8/11. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:30 pm -
1 stop10h 25m
Wed 9/309:25 pm -
1 stop27h 00m
Deal found 8/11![Icelandair logo]()
$670
This Mytrip deal was found by Cheapflights users on 8/9. 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.
Thu 9/2411:20 pm -
2 stops20h 10m
Mon 9/281:10 pm -
2 stops35h 15m
Deal found 8/9![Multiple Airlines logo]()
$670
This Kiwi.com deal was found by Cheapflights users on 8/11. 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 9/259:32 pm -
1 stop31h 28m
Fri 10/22:00 pm -
1 stop23h 31m
Deal found 8/11![Multiple Airlines logo]()
$663
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/278:30 pm -
1 stop10h 25m
Tue 10/69:25 pm -
1 stop27h 00m
Deal found 8/10![Icelandair logo]()
$668
This Mytrip deal was found by Cheapflights users on 8/9. 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.
Mon 9/288:30 pm -
2 stops18h 05m
Tue 10/610:35 am -
2 stops16h 40m
Deal found 8/9![Multiple Airlines logo]()
$668
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/288:30 pm -
1 stop10h 25m
Wed 10/79:25 pm -
1 stop29h 50m
Deal found 8/10![Icelandair logo]()
$673
This oojo deal was found by Cheapflights users on 8/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2911:20 pm -
1 stop10h 20m
Wed 10/73:40 pm -
1 stop32h 45m
Deal found 8/10![Icelandair logo]()
$667
One-way flights from Baltimore to United KingdomSearch for one-way flight options from Baltimore to United Kingdom. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
Search for one-way flight options from Baltimore to United Kingdom. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/10. 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 10/2010:23 am -
1 stop18h 37m
Deal found 8/10![Multiple Airlines logo]()
$210
This Kiwi.com deal was found by Cheapflights users on 8/10. 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.
Sun 10/189:52 pm -
1 stop31h 08m
Deal found 8/10![Multiple Airlines logo]()
$233
This Norse deal was found by Cheapflights users on 8/10. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/85:40 am -
1 stop19h 20m
Deal found 8/10![Multiple Airlines logo]()
$240
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/199:25 pm -
3 stops37h 15m
Deal found 8/13![Multiple Airlines logo]()
$249
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/199:25 pm -
3 stops53h 25m
Deal found 8/13![Multiple Airlines logo]()
$250
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 10/229:15 am -
1 stop19h 45m
Deal found 8/12![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 8/13. 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 9/199:25 pm -
3 stops33h 00m
Deal found 8/13![Multiple Airlines logo]()
$253
This Norse deal was found by Cheapflights users on 8/9. 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 Norse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/95:40 am -
1 stop19h 20m
Deal found 8/9![Multiple Airlines logo]()
$258
This oojo deal was found by Cheapflights users on 8/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:30 pm -
1 stop10h 10m
Deal found 8/9![Icelandair logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 8/12. 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 12/59:59 pm -
2 stops29h 16m
Deal found 8/12![Multiple Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 10/167:27 pm -
1 stop33h 33m
Deal found 8/9![Multiple Airlines logo]()
$262
This Kiwi.com deal was found by Cheapflights users on 8/13. 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.
Sun 9/206:00 am -
3 stops26h 25m
Deal found 8/13![Multiple Airlines logo]()
$264
Find flight deals from Baltimore to United Kingdom
Keep the following information in mind while searching for Baltimore to United Kingdom flight deals. Data was last updated August 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $646 (Mytrip) |
One-way from | $210 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $863 |
Cheapflights Fare Finder
Customize your flight search to find flights from Baltimore to United Kingdom 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 August 14, 2026.
Use the filters below to find and compare flights from Baltimore to the United Kingdom that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BaltimoreLondon
BWI Baltimore/Washington - STN London Stansted
BWISTN
Baltimore/Washington
Fri 11/6
7:40 pm-9:20 pm
2 stops20h 40m
London Stansted
Fri 11/13
10:30 pm-6:40 pm
2 stops25h 10m
$687
BaltimoreLondon
BWI Baltimore/Washington - STN London Stansted
BWISTN
Baltimore/Washington
Wed 11/4
7:40 pm-3:15 pm
2 stops14h 35m
London Stansted
Tue 11/10
7:15 am-6:40 pm
2 stops16h 25m
$702
BaltimoreLondon
BWI Baltimore/Washington - STN London Stansted
BWISTN
Baltimore/Washington
Sun 9/20
8:30 pm-7:55 pm
2 stops18h 25m
London Stansted
Sat 10/3
11:25 am-10:15 pm
2 stops15h 50m
$703
BaltimoreBirmingham
BWI Baltimore/Washington - BHX Birmingham
BWIBHX
Baltimore/Washington
Tue 10/20
8:30 pm-4:05 pm
2 stops14h 35m
Birmingham
Thu 10/29
8:15 am-7:40 pm
2 stops15h 25m
$710
BaltimoreLondon
BWI Baltimore/Washington - STN London Stansted
BWISTN
Baltimore/Washington
Fri 10/16
8:30 pm-9:10 pm
2 stops19h 40m
London Stansted
Mon 10/26
6:45 am-7:40 pm
2 stops16h 55m
$718
BaltimoreLondon
BWI Baltimore/Washington - STN London Stansted
BWISTN
Baltimore/Washington
Tue 10/13
8:30 pm-4:00 pm
2 stops14h 30m
London Stansted
Tue 10/20
7:15 am-7:25 pm
2 stops17h 10m
$727
BaltimoreLondon
BWI Baltimore/Washington - STN London Stansted
BWISTN
Baltimore/Washington
Thu 10/1
11:20 pm-12:30 am
2 stops20h 10m
London Stansted
Tue 10/6
12:45 pm-7:25 pm
2 stops35h 40m
$729
BaltimoreLondon
BWI Baltimore/Washington - LGW London Gatwick
BWILGW
Baltimore/Washington
Sat 2/6
7:40 pm-10:55 am
1 stop10h 15m
London Gatwick
Fri 2/12
11:55 am-6:40 pm
1 stop11h 45m
$770
BaltimoreLondon
BWI Baltimore/Washington - LHR London Heathrow
BWILHR
Baltimore/Washington
Thu 10/1
11:20 pm-11:55 am
1 stop31h 35m
London Heathrow
Thu 10/8
9:25 pm-7:25 pm
1 stop27h 00m
$818
BaltimoreLondon
BWI Baltimore/Washington - LGW London Gatwick
BWILGW
Baltimore/Washington
Thu 10/1
11:20 pm-2:40 pm
1 stop10h 20m
London Gatwick
Thu 10/15
3:40 pm-10:15 pm
1 stop11h 35m
$846
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Baltimore to United Kingdom
Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Baltimore with our price prediction graph.
BWI-STN
BWI-LGW
BWI-LHR
BWI-MAN
BWI-EDI
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 Baltimore to the United Kingdom
BWI-GB0
BWI-STN
BWI-LGW
BWI-LHR
BWI-MAN
What is the cheapest month to book a flight from Baltimore to United Kingdom?
Currently, January is the cheapest month in which you can book a flight from Baltimore to United Kingdom (average of $650). Flying from Baltimore to United Kingdom in June is currently the most expensive (average of $1,204). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from BWI to GB?
Find hourly flight availability from Baltimore to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to United Kingdom as you normally would.
How far ahead should I book a flight from Baltimore to United Kingdom?
Booking 86 days in advance of your planned departure date is, on average, the best time to get cheap flights from Baltimore to United Kingdom. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing United Kingdom
Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated August 14, 2026.
Read reviews from past customers who have flown Finnair,American Airlines, andIberia from Baltimore to the United Kingdom. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.7
Entertainment
6.9
Crew
8.2
Comfort
7.5
Overall
7.6
Food
6.7
Reviews
1 / 20
8.0
ExcellentRonald,Sep 2023
SEA - LHR
Boarding
7.7
Entertainment
6.9
Crew
8.2
Comfort
7.5
Overall
7.6
Food
6.7
Reviews
1 / 20
8.0
ExcellentRonald,Sep 2023
SEA - LHR
Boarding
7.7
Entertainment
6.9
Crew
8.2
Comfort
7.5
Overall
7.6
Food
6.7
Reviews
1 / 20
8.0
ExcellentRonald,Sep 2023
SEA - LHR
Boarding
7.7
Entertainment
6.9
Crew
8.2
Comfort
7.5
Overall
7.6
Food
6.7
Reviews
1 / 20
8.0
ExcellentRonald,Sep 2023
SEA - LHR
Boarding
7.7
Entertainment
6.9
Crew
8.2
Comfort
7.5
Overall
7.6
Food
6.7
Reviews
1 / 20
8.0
ExcellentRonald,Sep 2023
SEA - LHR
Boarding
7.7
Entertainment
6.9
Crew
8.2
Comfort
7.5
Overall
7.6
Food
6.7
Reviews
1 / 20
8.0
ExcellentRonald,Sep 2023
SEA - LHR
Related info for your journey
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Alternative routes for Baltimore to United Kingdom
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Complete your trip
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Baltimore and United Kingdom flights
Browse other Baltimore and United Kingdom flight options. Last updated on August 14, 2026.
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Baltimore to United Kingdom flights
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Top 7 airlines flying from Baltimore to United Kingdom
Discover the top 7 airlines that operate flights from Baltimore to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$462 | Average$862 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$465 | Average$750 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$576 | Average$923 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$599 | Average$827 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$621 | Average$1,054 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$624 | Average$898 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$650 | Average$939 | FlexibilityNo cancel fee | On-time77% |