Cheap flights from Southampton to Frankfurt am Main Airport from £99

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 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — FRA
20 Nov — 27 Nov1
1 adult
1 adult, Economy

Cheap flight deals from Southampton to Frankfurt

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Frankfurt (FRA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 21 October 2025.

Round-trip from

£201

One-way from

£99

Popular in

September

Cheapest in

January

Average price

£219
KLM
  • KLM
  • 21/11-7/1
  • 2 total stops
  • 15h 00m total
  • Southampton to Frankfurt am Main
12/1
  • 12/1
  • 2 total stops
  • 21h 00m total
  • Southampton to Frankfurt am Main
High demand for flights, 0% potential price rise
Cheapest flight prices on average. 3% potential price decrease (£7 potential savings vs. average return price).
Average for round-trip flights in October 2025

Find flight deals from Southampton to Frankfurt

Enter your travel dates to find the best prices.

Cheapest flights from Southampton to Frankfurt
Explore the most affordable flight options available from Southampton to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 October 2025.

Fri 21/1117:30SOU - FRA
1 stop3h 55mKLM
Wed 7/106:55FRA - SOU
1 stop11h 05mKLM
Deal found 19/10£201
Fri 21/1119:50SOU - FRA
2 stops20h 20mMultiple Airlines
Wed 7/110:45FRA - SOU
1 stop5h 50mMultiple Airlines
Deal found 19/10£221
Sun 2/1118:05SOU - FRA
1 stop3h 20mKLM
Wed 5/1106:55FRA - SOU
1 stop11h 05mKLM
Deal found 20/10£226
Sun 30/1118:20SOU - FRA
2 stops14h 45mMultiple Airlines
Wed 3/1220:00FRA - SOU
1 stop13h 45mMultiple Airlines
Deal found 19/10£240
Sat 6/1209:30SOU - FRA
2 stops11h 55mMultiple Airlines
Wed 10/1209:55FRA - SOU
1 stop10h 45mMultiple Airlines
Deal found 20/10£270
Thu 4/1208:50SOU - FRA
1 stop3h 50mMultiple Airlines
Thu 11/1219:55FRA - SOU
2 stops24h 25mMultiple Airlines
Deal found 20/10£272
Sun 2/1108:25SOU - FRA
2 stops22h 50mMultiple Airlines
Wed 5/1110:45FRA - SOU
1 stop5h 50mMultiple Airlines
Deal found 20/10£314
Fri 24/1017:35SOU - FRA
1 stop15h 00mKLM
Wed 3/1211:50FRA - SOU
1 stop6h 10mKLM
Deal found 19/10£349
Fri 24/1019:25SOU - FRA
2 stops36h 45mMultiple Airlines
Wed 3/1210:45FRA - SOU
1 stop5h 50mMultiple Airlines
Deal found 19/10£410

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton to Frankfurt 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 858,174 searches. Data last updated 21 October 2025.
Use the filters below to find and compare flights from Southampton to Frankfurt am Main Airport that are best for you.

Fly from

Southampton

Fly to

Frankfurt

Route

Depart

Return

Price

SouthamptonFrankfurt am Main

SOU - FRA

SOUFRA

Southampton Eastleigh

Mon 23/3

17:30-09:35

1 stop15h 05m

Frankfurt am Main

Tue 31/3

17:55-08:50

1 stop15h 55m

£201

SouthamptonFrankfurt am Main

SOU - FRA

SOUFRA

Southampton Eastleigh

Fri 21/11

17:30-22:25

1 stop3h 55m

Frankfurt am Main

Wed 7/1

06:55-17:00

1 stop11h 05m

£201

SouthamptonFrankfurt am Main

SOU - FRA

SOUFRA

Southampton Eastleigh

Thu 4/12

08:50-22:25

1 stop12h 35m

Frankfurt am Main

Thu 11/12

06:55-17:25

1 stop11h 30m

£201

SouthamptonFrankfurt am Main

SOU - FRA

SOUFRA

Southampton Eastleigh

Sat 6/12

17:30-22:25

1 stop3h 55m

Frankfurt am Main

Wed 10/12

06:55-17:00

1 stop11h 05m

£201

SouthamptonFrankfurt am Main

SOU - FRA

SOUFRA

Southampton Eastleigh

Sun 30/11

18:05-09:35

1 stop14h 30m

Frankfurt am Main

Wed 3/12

10:45-19:40

1 stop9h 55m

£221

SouthamptonFrankfurt am Main

SOU - FRA

SOUFRA

Southampton Eastleigh

Sun 2/11

18:05-22:25

1 stop3h 20m

Frankfurt am Main

Wed 5/11

06:55-17:00

1 stop11h 05m

£226

SouthamptonFrankfurt am Main

SOU - FRA

SOUFRA

Southampton Eastleigh

Sat 6/12

09:30-22:25

2 stops11h 55m

Frankfurt am Main

Wed 10/12

09:55-19:40

1 stop10h 45m

£270

SouthamptonFrankfurt am Main

SOU - FRA

SOUFRA

Southampton Eastleigh

Thu 4/12

08:50-13:40

1 stop3h 50m

Frankfurt am Main

Thu 11/12

19:55-19:20

2 stops24h 25m

£272

SouthamptonFrankfurt am Main

SOU - FRA

SOUFRA

Southampton Eastleigh

Mon 23/3

20:10-10:05

1 stop12h 55m

Frankfurt am Main

Tue 31/3

14:15-20:45

2 stops7h 30m

£308

SouthamptonFrankfurt am Main

SOU - FRA

SOUFRA

Southampton Eastleigh

Sun 2/11

08:25-08:15

2 stops22h 50m

Frankfurt am Main

Wed 5/11

10:45-15:35

1 stop5h 50m

£314

Flights are sorted by cheapest return flights first.

Deals found on 18/10

Showing 1-10 of 17 results
1
2

Best time to book a flight from Southampton to Frankfurt

Have a flexible travel schedule? Discover the best time to fly to Frankfurt from Southampton with our price prediction graph.
Estimated return 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 Frankfurt am Main Airport

What is the cheapest month to book a flight from Southampton to Frankfurt am Main Airport?

Currently, March is the cheapest month in which you can book a flight from Southampton to Frankfurt am Main Airport (average of £14). Flying from Southampton to Frankfurt am Main Airport in December is currently the most expensive (average of £39). 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.

Reviews of airlines servicing Frankfurt

Get insights into the airlines that provide service to Frankfurt. 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 Frankfurt. Reviews last updated 21 October 2025.
Get a feel of what it's like to fly with KLM from Southampton to Frankfurt am Main Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.4

Overall

7.7

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Crew

8.4

Overall

7.7

Boarding

7.8

Entertainment

7.1

Food

7.3

Comfort

7.6

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

Related info for your journey

Find useful and relevant information for your journey from Southampton to Frankfurt. 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 Frankfurt am Main?

    Southampton Eastleigh (SOU) is the airport you will fly out of if you book a flight from Southampton to Frankfurt am Main. You should not have trouble finding flights to Frankfurt am Main from Eastleigh; the airport handles an average of 0 outbound flights to Frankfurt am Main per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Southampton airport to Frankfurt am Main. It is only a 3.5 mi journey to Eastleigh (SOU) from Southampton’s city center.

  • How long is the flight from Southampton to Frankfurt am Main Airport?

    KLM can get you from Southampton to Frankfurt am Main Airport in just under 15h 05m. Your travel time can differ by up to . There are 440 mi between Southampton and Frankfurt am Main Airport.

  • What is the cheapest airline to fly from Southampton to Frankfurt am Main Airport round-trip?

    KLM, at £195, was found to be the cheapest airline from Southampton to Frankfurt am Main Airport.. KLM is priced at 26% lower than the current average price of a flight leaving 3 months from now.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Southampton to Frankfurt am Main Airport?

    Currently, March is the cheapest month in which you can book a flight from Southampton to Frankfurt am Main Airport (average of £14). Flying from Southampton to Frankfurt am Main Airport in December is currently the most expensive (average of £39). 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.

See more FAQs

Travelling to a place near Frankfurt am Main Airport?

Book flights to Frankfurt am Main Airport if you plan to visit one of these locations
Koblenz
Baden-Baden
Wurzburg
Mainz
Pforzheim
Trier
Fulda
Wiesbaden
Heilbronn
Bad Ems
Kaiserslautern
Rothenburg ob der Tauber
Rüdesheim am Rhein
Speyer

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Top airline flying from Southampton to Frankfurt

Discover the top airline that operate flights from Southampton to Frankfurt. 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 858,174 searches. Data last updated 21 October 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£195Average£248FlexibilityNo cancel feeOn-time75%
Search KLM flights

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How does Cheapflights help users find flights from Southampton to Frankfurt?

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