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$542+ 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 9/13. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — BWI
Sep 12 — Sep 191
Sat 9/12
Sat 9/19
1 adult, Economy
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Cheap flight deals from Southampton to Maryland

Cheapest flights from Southampton to Maryland
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 August 13, 2026.

This lastminute.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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:00 pm -
2 stops24h 30m
Mon 9/75:00 pm -
2 stops18h 50m
Deal found 8/10$633
This ChecknFly deal was found by Cheapflights users on 8/8. 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:20 am -
2 stops36h 00m
Thu 11/55:50 pm -
2 stops20h 40m
Deal found 8/8$749
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.
Thu 10/299:20 am -
2 stops36h 00m
Thu 11/59:45 pm -
2 stops16h 45m
Deal found 8/11$858
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/15:20 pm -
1 stop27h 15m
Mon 9/76:10 pm -
1 stop9h 25m
Deal found 8/10$877
This ChecknFly 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 ChecknFly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/295:30 pm -
1 stop27h 25m
Thu 11/55:45 pm -
1 stop9h 25m
Deal found 8/9$878
This Delta deal was found by Cheapflights users on 8/8. 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.
Thu 10/298:40 am -
2 stops18h 24m
Thu 11/56:10 am -
2 stops21h 00m
Deal found 8/8$888
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.
Thu 10/298:40 am -
2 stops30h 14m
Thu 11/59:00 am -
2 stops18h 10m
Deal found 8/12$889
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.
Fri 9/259:05 am -
2 stops18h 26m
Fri 10/29:20 am -
2 stops18h 25m
Deal found 8/11$890
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.
Tue 9/19:05 am -
2 stops17h 23m
Mon 9/71:45 pm -
2 stops13h 50m
Deal found 8/10$903
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.
Tue 9/19:05 am -
2 stops17h 40m
Mon 9/711:50 am -
2 stops15h 45m
Deal found 8/10$903
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/188:40 am -
2 stops19h 23m
Thu 12/2412:15 pm -
2 stops14h 55m
Deal found 8/9$991
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/188:40 am -
2 stops18h 23m
Thu 12/2412:59 pm -
2 stops14h 11m
Deal found 8/9$991

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 August 13, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$633
(lastminute.com)

One-way from

$542
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$734
Provider with most accurate pricing for London (LON)-Washington, D.C. (WAS) flight deals.
Search Deals
Provider most trusted by Cheapflights users for London (LON)-Washington, D.C. (WAS) flights.
Search Deals
From Southampton Eastleigh to Maryland
Search Deals
One-way flight from Southampton Eastleigh to Maryland
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($69 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Southampton to Maryland 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 13, 2026.
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

Cheapest round-trip

SouthamptonWashington, D.C.

SOU Southampton Eastleigh - IAD Washington, D.C. Dulles Intl

SOUIAD

Southampton Eastleigh

Thu 10/29

9:20 am-5:20 pm

2 stops36h 00m

Washington, D.C. Dulles Intl

Thu 11/5

9:00 pm-4:35 pm

1 stop14h 35m

$772

SouthamptonWashington, D.C.

SOU Southampton Eastleigh - IAD Washington, D.C. Dulles Intl

SOUIAD

Southampton Eastleigh

Thu 10/29

9:20 am-5:20 pm

2 stops36h 00m

Washington, D.C. Dulles Intl

Thu 11/5

9:45 pm-7:30 pm

2 stops16h 45m

$858

SouthamptonWashington, D.C.

SOU Southampton Eastleigh - IAD Washington, D.C. Dulles Intl

SOUIAD

Southampton Eastleigh

Tue 9/1

9:15 am-3:45 pm

1 stop11h 30m

Washington, D.C. Dulles Intl

Mon 9/7

8:55 pm-4:50 pm

1 stop14h 55m

$864

SouthamptonWashington, D.C.

SOU Southampton Eastleigh - IAD Washington, D.C. Dulles Intl

SOUIAD

Southampton Eastleigh

Thu 10/29

5:30 pm-4:55 pm

1 stop27h 25m

Washington, D.C. Dulles Intl

Thu 11/5

5:45 pm-5:00 pm

1 stop18h 15m

$884
Quickest round-trip

SouthamptonWashington, D.C.

SOU Southampton Eastleigh - IAD Washington, D.C. Dulles Intl

SOUIAD

Southampton Eastleigh

Thu 10/29

8:40 am-4:45 pm

1 stop12h 05m

Washington, D.C. Dulles Intl

Thu 11/5

5:45 pm-8:10 am

1 stop9h 25m

$884

SouthamptonBaltimore

SOU Southampton Eastleigh - BWI Baltimore/Washington

SOUBWI

Southampton Eastleigh

Thu 10/29

8:40 am-11:04 pm

2 stops18h 24m

Baltimore/Washington

Thu 11/5

6:10 am-8:10 am

2 stops21h 00m

$888

SouthamptonBaltimore

SOU Southampton Eastleigh - BWI Baltimore/Washington

SOUBWI

Southampton Eastleigh

Thu 10/29

8:40 am-10:54 am

2 stops30h 14m

Baltimore/Washington

Thu 11/5

9:00 am-8:10 am

2 stops18h 10m

$889

SouthamptonBaltimore

SOU Southampton Eastleigh - BWI Baltimore/Washington

SOUBWI

Southampton Eastleigh

Fri 9/25

9:05 am-10:31 pm

2 stops18h 26m

Baltimore/Washington

Fri 10/2

9:20 am-8:45 am

2 stops18h 25m

$890

SouthamptonBaltimore

SOU Southampton Eastleigh - BWI Baltimore/Washington

SOUBWI

Southampton Eastleigh

Tue 9/1

9:05 am-9:28 pm

2 stops17h 23m

Baltimore/Washington

Mon 9/7

1:45 pm-8:35 am

2 stops13h 50m

$903

SouthamptonWashington, D.C.

SOU Southampton Eastleigh - DCA Washington, D.C. Reagan-National

SOUDCA

Southampton Eastleigh

Tue 9/1

9:05 am-9:45 pm

2 stops17h 40m

Washington, D.C. Reagan-National

Mon 9/7

11:50 am-8:35 am

2 stops15h 45m

$903

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 31 resultsSorted by cheapest first
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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.
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 Southampton to Maryland

No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Maryland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Southampton to Maryland?

    Southampton Eastleigh (SOU) is the airport you will fly out of if you book a flight from Southampton to Maryland. It is only a 3.5 mi journey to Eastleigh (SOU) from Southampton’s city center.

  • How long is the flight from Southampton to Maryland?

    A quick flight from Southampton to Maryland can take about 18h 24m. Aer Lingus provides one of the quickest options available for as low as $888. Airlines will cover a distance of 3597 mi. This flight may include one or multiple stops.

  • What are the most popular routes from Southampton to Maryland?

    When deciding which route to take from Southampton to Maryland consider Southampton Eastleigh - Washington, D.C. Dulles Intl, Southampton Eastleigh - Baltimore/Washington or Southampton Eastleigh - Washington, D.C. Reagan-National as they are the most popular.

  • Can I find deals for flights from Southampton to Maryland that include hotel bookings?

    Yes. In addition to deals on Southampton to Maryland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Southampton to Maryland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Southampton to Maryland.

  • Can I find deals for business class flights from Southampton to Maryland?

    Yes. Cheapflights offers flight deals from Southampton to Maryland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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