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Frankfurt am Main

$399+ Cheap flights from San Antonio (SAT) to Frankfurt am Main

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 12/7. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — FRA
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
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Cheap flight deals from San Antonio to Frankfurt am Main

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) to Frankfurt am Main (FK0). 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 November 20, 2025.

Round-trip from

$547
(AirNGo)

One-way from

$399
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$747
From San Antonio to Frankfurt am Main
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One-way flight from San Antonio to Frankfurt am Main
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Highest demand for flights based on searches. 20% potential increase in price ($269 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($51 potential savings vs. average RT price).
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Average for round-trip flights in November 2025
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Find flight deals from San Antonio to Frankfurt am Main

Cheapest flights from San Antonio to Frankfurt am Main
Explore the most affordable flight options available from San Antonio to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This AirNGo deal was found by Cheapflights users on 11/20. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2912:02 pmSAT - FRA
1 stop12h 48mVirgin Atlantic
Mon 1/1210:40 amFRA - SAT
2 stops19h 43mVirgin Atlantic
Deal found 11/20$547
This Virgin Atlantic deal was found by Cheapflights users on 11/17. 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.
Sun 11/2312:10 pmSAT - FRA
1 stop12h 40mVirgin Atlantic
Tue 12/99:50 amFRA - SAT
1 stop15h 36mVirgin Atlantic
Deal found 11/17$557
This Flighttix deal was found by Cheapflights users on 11/17. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/231:23 pmSAT - FRA
2 stops35h 02mMultiple Airlines
Tue 12/99:15 amFRA - SAT
2 stops18h 38mMultiple Airlines
Deal found 11/17$569
This Delta deal was found by Cheapflights users on 11/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/297:05 amSAT - FRA
1 stop18h 35mDelta
Mon 1/126:55 amFRA - SAT
2 stops35h 31mDelta
Deal found 11/20$595
This KLM deal was found by Cheapflights users on 11/19. 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.
Mon 12/295:10 amSAT - FRA
1 stop20h 30mKLM
Thu 1/296:55 amFRA - SAT
2 stops17h 30mKLM
Deal found 11/19$605
This Delta deal was found by Cheapflights users on 11/19. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/295:10 amSAT - FRA
2 stops19h 40mDelta
Fri 1/306:55 amFRA - SAT
2 stops23h 00mDelta
Deal found 11/19$609
This KLM deal was found by Cheapflights users on 11/20. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/284:45 pmSAT - FRA
1 stop32h 55mKLM
Thu 1/2910:15 amFRA - SAT
2 stops17h 12mKLM
Deal found 11/20$610

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Antonio to Frankfurt am Main 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 November 20, 2025.
Use the filters below to find and compare flights from San Antonio to Frankfurt am Main that are best for you.

Fly from

San Antonio

Fly to

Frankfurt am Main

Route

Depart

Return

Price

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Wed 1/21

5:20 am-8:40 am

1 stop20h 20m

Frankfurt am Main

Sun 1/25

11:50 am-10:55 pm

2 stops18h 05m

$581

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Wed 1/21

10:45 am-8:40 am

1 stop14h 55m

Frankfurt am Main

Sun 1/25

9:50 am-10:28 pm

1 stop19h 38m

$582

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Fri 1/9

5:30 am-7:50 am

1 stop19h 20m

Frankfurt am Main

Thu 1/22

11:50 am-12:38 am

2 stops19h 48m

$596

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Thu 1/15

11:12 am-8:40 am

1 stop14h 28m

Frankfurt am Main

Mon 1/26

11:50 am-12:38 am

2 stops19h 48m

$597

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Mon 1/12

11:12 am-8:40 am

1 stop14h 28m

Frankfurt am Main

Fri 1/23

6:55 am-5:22 pm

2 stops17h 27m

$597

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Tue 1/13

5:20 am-7:50 am

2 stops19h 30m

Frankfurt am Main

Sat 1/24

6:55 am-8:25 pm

2 stops20h 30m

$597

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Mon 1/12

5:20 am-8:40 am

1 stop20h 20m

Frankfurt am Main

Sun 1/25

6:55 am-12:38 am

2 stops24h 43m

$597

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Thu 1/15

7:45 am-7:50 am

2 stops17h 05m

Frankfurt am Main

Fri 1/23

10:15 am-8:25 pm

2 stops17h 10m

$597

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Wed 1/14

5:30 am-7:50 am

1 stop19h 20m

Frankfurt am Main

Sun 1/25

10:15 am-10:28 pm

2 stops19h 13m

$597

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Tue 1/13

7:45 am-7:50 am

2 stops17h 05m

Frankfurt am Main

Mon 1/26

10:15 am-8:25 pm

2 stops17h 10m

$597

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 22 results
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Best time to book a flight from San Antonio to Frankfurt am Main

Have a flexible travel schedule? Discover the best time to fly to Frankfurt am Main from San Antonio 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 San Antonio to Frankfurt am Main

How far ahead should I book a flight from San Antonio to Frankfurt am Main?

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Frankfurt am Main. Price data was last updated on November 14, 2025.

The price you pay for your flight from San Antonio to Frankfurt am Main may vary depending on when you book. For the best chance of a lower fare, look to book 13 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Antonio to Frankfurt am Main?

Currently, March is the cheapest month in which you can book a flight from San Antonio to Frankfurt am Main (average of $501). Flying from San Antonio to Frankfurt am Main in June is currently the most expensive (average of $826). 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 SAT to FRA?

Find hourly flight availability from San Antonio to Frankfurt am Main. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2025.

When flying from San Antonio to Frankfurt am Main, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 13% versus a flight in the morning.

What is the cheapest day to fly from San Antonio to Frankfurt am Main?

Use this chart to determine the cheapest time to fly round-trip from San Antonio to Frankfurt am Main. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their San Antonio to Frankfurt am Main flight should consider departing on Wednesday evenings when fares are most often at their lowest. Thursday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Frankfurt am Main

Get insights into the airlines that provide service to Frankfurt am Main. 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 am Main. Reviews last updated November 20, 2025.
See what other customers who have flown with United Airlines, American Airlines, and Lufthansa from San Antonio to Frankfurt am Main have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,029 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
9,029 reviews
United Airlines
7.4
Good
9,029 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,047 reviews
United Airlines
7.4
Good
9,029 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Lufthansa
6.8
Okay
7,579 reviews
United Airlines
7.4
Good
9,029 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
British Airways
6.7
Okay
7,533 reviews
United Airlines
7.4
Good
9,029 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Condor
6.4
Okay
389 reviews
United Airlines
7.4
Good
9,029 reviews

Overall

7.4

Entertainment

7.1

Comfort

7.3

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

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

    Most people fly from San Antonio (SAT) if they book a flight from San Antonio to Frankfurt am Main. On average, San Antonio has 0 outbound flights to Frankfurt am Main per day from 6 airlines. San Antonio is conveniently located just 7.6 mi from San Antonio’s city center.

  • How long is the flight from San Antonio to Frankfurt am Main?

    There are many flights that can get you from San Antonio to Frankfurt am Main in 14h 55m. Fly via Delta or Virgin Atlantic to get the fastest option. The distance between San Antonio and Frankfurt am Main is about 5360 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from San Antonio to Frankfurt am Main round-trip?

    Delta, at $470, was found to be the cheapest airline from San Antonio to Frankfurt am Main.Alternate airlines to your destination round-trip include British Airways and Lufthansa. Users have found that Delta is 54% cheaper than the other options available to this destination.

  • Can I find deals for flights from San Antonio to Frankfurt am Main that include hotel bookings?

    Yes. In addition to deals on San Antonio to Frankfurt am Main flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Frankfurt am Main?

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

  • Can I find deals for business class flights from San Antonio to Frankfurt am Main?

    Yes. Cheapflights offers flight deals from San Antonio to Frankfurt am Main 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 San Antonio to Frankfurt am Main?

    Currently, March is the cheapest month in which you can book a flight from San Antonio to Frankfurt am Main (average of $501). Flying from San Antonio to Frankfurt am Main in June is currently the most expensive (average of $826). 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.

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Alternative routes for San Antonio to Frankfurt am Main

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Top 6 airlines flying from San Antonio to Frankfurt am Main

Discover the top 6 airlines that operate flights from San Antonio to Frankfurt am Main. 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 November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$470Average$1,065FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$685Average$1,103FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$699Average$983FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$705Average$916FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$705Average$1,067FlexibilityNo cancel feeOn-time69%
CondorCheapest$965Average$1,153FlexibilityNo cancel feeOn-time76%

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