$508+ Cheap flights from Southampton (SOU) to Maryland
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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Southampton to Maryland 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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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Southampton to Maryland
Cheapest flights from Southampton to MarylandExplore the most affordable flight options available from Southampton to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.
Explore the most affordable flight options available from Southampton to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.
This British Airways deal was found by Cheapflights users on 1/19. 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.
This British Airways deal was found by Cheapflights users on 1/19. 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.
This KLM deal was found by Cheapflights users on 1/19. 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.
This British Airways deal was found by Cheapflights users on 1/20. 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.
This KLM deal was found by Cheapflights users on 1/19. 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.
This oojo deal was found by Cheapflights users on 1/19. 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.
Find flight deals from Southampton to Maryland
Keep the following information in mind while searching for Southampton to Maryland flight deals. Data was last updated January 21, 2026.
Most accurate provider | OneTravel 3 stars |
|---|---|
Most trusted provider | OneTravel 3 stars |
Round-trip from | $707 (British Airways) |
One-way from | $508 (Kiwi.com) |
Popular in | July |
Cheapest in | February |
Average price | $634 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from Southampton to Maryland that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
SouthamptonWashington, D.C.
SOU - IAD
SOUIAD
Southampton Eastleigh
Wed 3/4
12:25 pm-7:30 pm
1 stop12h 05m
Washington, D.C. Dulles Intl
Sun 3/8
6:05 pm-8:45 am
1 stop10h 40m
SouthamptonBaltimore
SOU - BWI
SOUBWI
Southampton Eastleigh
Wed 2/4
8:55 am-6:45 pm
2 stops14h 50m
Baltimore/Washington
Sun 2/8
8:35 pm-6:30 pm
2 stops16h 55m
SouthamptonWashington, D.C.
SOU - IAD
SOUIAD
Southampton Eastleigh
Fri 3/6
8:50 am-4:05 pm
1 stop12h 15m
Washington, D.C. Dulles Intl
Fri 3/13
10:40 pm-5:00 pm
2 stops14h 20m
SouthamptonWashington, D.C.
SOU - DCA
SOUDCA
Southampton Eastleigh
Fri 3/6
8:50 am-9:34 pm
2 stops17h 44m
Washington, D.C. Reagan-National
Fri 3/13
1:40 pm-8:50 am
2 stops15h 10m
SouthamptonBaltimore
SOU - BWI
SOUBWI
Southampton Eastleigh
Fri 3/6
8:10 pm-6:45 pm
2 stops27h 35m
Baltimore/Washington
Fri 3/13
9:35 pm-8:45 am
2 stops31h 10m
SouthamptonWashington, D.C.
SOU - IAD
SOUIAD
Southampton Eastleigh
Sun 6/7
8:25 am-3:05 pm
3 stops35h 40m
SouthamptonBaltimore
SOU - BWI
SOUBWI
Southampton Eastleigh
Sun 6/7
2:50 pm-7:25 pm
3 stops33h 35m
SouthamptonWashington, D.C.
SOU - IAD
SOUIAD
Southampton Eastleigh
Sun 6/7
9:10 am-7:10 pm
1 stop15h 00m
SouthamptonWashington, D.C.
SOU - DCA
SOUDCA
Southampton Eastleigh
Sun 6/7
9:10 am-10:59 pm
2 stops18h 49m
SouthamptonWashington, D.C.
SOU - IAD
SOUIAD
Southampton Eastleigh
Tue 3/3
12:25 pm-7:30 pm
1 stop12h 05m
Best time to book a flight from Southampton to Maryland
Have a flexible travel schedule? Discover the best time to fly to Maryland from Southampton with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Southampton to Maryland
What is the cheapest month to book a flight from Southampton to Maryland?
Currently, February is the cheapest month in which you can book a flight from Southampton to Maryland (average of $305). Flying from Southampton to Maryland in June is currently the most expensive (average of $679). 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.