HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Frankfurt

$359+ Cheap flights from San Antonio (SAT) to Frankfurt (FRA)

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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
SAT — FRA
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Antonio to Frankfurt 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

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from San Antonio to Frankfurt am Main are usually found in August or February, booked 78 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from San Antonio to Frankfurt

Discover tips and strategies to find the most affordable flight options for your journey from San Antonio (SAT) 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 June 30, 2025.

Round-trip from

$647
(AirNGo)

One-way from

$359
(Mytrip)

Popular in

June

Cheapest in

August

Average price

$1,278
From San Antonio to Frankfurt am Main
Search Deals
One-way flight from San Antonio to Frankfurt am Main
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($167 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from San Antonio to Frankfurt

Cheapest flights from San Antonio to Frankfurt
Explore the most affordable flight options available from San Antonio to Frankfurt. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This AirNGo deal was found by Cheapflights users on 6/30. 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.
Sun 8/311:25 amSAT - FRA
1 stop15h 25mVirgin Atlantic
Tue 8/1911:00 amFRA - SAT
1 stop19h 34mVirgin Atlantic
Deal found 6/30$647
This Kiwi.com deal was found by Cheapflights users on 6/29. 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 8/37:00 amSAT - FRA
1 stop15h 30mLufthansa
Tue 8/1910:00 amFRA - SAT
1 stop14h 42mLufthansa
Deal found 6/29$670
This Flighttix deal was found by Cheapflights users on 6/28. 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 8/39:56 amSAT - FRA
1 stop15h 19mUnited Airlines
Tue 8/191:55 pmFRA - SAT
1 stop16h 03mUnited Airlines
Deal found 6/28$679
This Air Canada deal was found by Cheapflights users on 6/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/25:30 amSAT - FRA
2 stops18h 55mAir Canada
Wed 12/109:45 amFRA - SAT
2 stops33h 45mAir Canada
Deal found 6/28$684
This Booking.com deal was found by Cheapflights users on 6/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:05 pmSAT - FRA
2 stops30h 05mMultiple Airlines
Tue 8/1910:00 amFRA - SAT
1 stop14h 42mMultiple Airlines
Deal found 6/28$698
This Delta deal was found by Cheapflights users on 6/28. 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 8/38:00 amSAT - FRA
1 stop17h 55mDelta
Tue 8/1910:40 amFRA - SAT
1 stop16h 47mDelta
Deal found 6/28$699
This Finnair deal was found by Cheapflights users on 6/30. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/292:15 pmSAT - FRA
1 stop11h 30mFinnair
Thu 8/1410:55 amFRA - SAT
1 stop13h 45mFinnair
Deal found 6/30$787
This Ovago deal was found by Cheapflights users on 6/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/14:40 pmSAT - FRA
2 stops15h 50mBritish Airways
Fri 12/1210:55 amFRA - SAT
1 stop18h 26mBritish Airways
Deal found 6/28$805
This KLM deal was found by Cheapflights users on 6/29. 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 8/1411:33 amSAT - FRA
1 stop14h 07mKLM
Sun 8/2410:40 amFRA - SAT
1 stop17h 19mKLM
Deal found 6/29$807

Cheapflights Fare Finder

Customize your flight search to find flights from San Antonio 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 2,558,603 searches. Data last updated June 30, 2025.
Use the filters below to find and compare flights from San Antonio to Frankfurt am Main Airport that are best for you.

Fly from

San Antonio

Fly to

Frankfurt

Route

Depart

Return

Price

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Sun 8/3

11:25 am-9:50 am

1 stop15h 25m

Frankfurt am Main

Tue 8/19

11:00 am-11:34 pm

1 stop19h 34m

$647

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Sun 8/3

7:00 am-5:30 am

1 stop15h 30m

Frankfurt am Main

Tue 8/19

10:00 am-5:42 pm

1 stop14h 42m

$670

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Sun 8/3

9:56 am-8:15 am

1 stop15h 19m

Frankfurt am Main

Tue 8/19

1:55 pm-10:58 pm

1 stop16h 03m

$679

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Tue 8/12

7:05 pm-8:10 am

2 stops30h 05m

Frankfurt am Main

Tue 8/19

10:00 am-5:42 pm

1 stop14h 42m

$698

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Sun 8/3

8:00 am-8:55 am

1 stop17h 55m

Frankfurt am Main

Tue 8/19

10:40 am-8:27 pm

1 stop16h 47m

$699

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Sun 8/3

10:40 am-8:40 am

2 stops15h 00m

Frankfurt am Main

Tue 8/19

10:40 am-8:27 pm

1 stop16h 47m

$700

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Mon 7/28

6:45 am-11:00 am

2 stops21h 15m

Frankfurt am Main

Thu 8/14

9:55 am-10:59 pm

2 stops20h 04m

$778

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Thu 8/14

4:00 pm-7:45 pm

2 stops20h 45m

Frankfurt am Main

Thu 8/21

7:00 am-10:28 pm

3 stops22h 28m

$931

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Sat 8/2

7:45 am-4:20 pm

3 stops25h 35m

$359

San AntonioFrankfurt am Main

SAT - FRA

SATFRA

San Antonio

Mon 8/4

7:00 am-5:30 am

1 stop15h 30m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/28

Showing 1-10 of 14 results
1
2

Best time to book a flight from San Antonio to Frankfurt

Have a flexible travel schedule? Discover the best time to fly to Frankfurt 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 Airport

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

Use this chart to determine the optimal time to book a round-trip flight from San Antonio to Frankfurt. Price data was last updated on June 27, 2025.

The best time to book flights from San Antonio to Frankfurt am Main Airport is 77 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from San Antonio to Frankfurt am Main Airport (average of $729). Flying from San Antonio to Frankfurt am Main Airport in June is currently the most expensive (average of $1,088). 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. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

When flying from San Antonio to Frankfurt am Main Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 17% versus a flight in the morning.

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

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

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

How much does it cost to fly round-trip from San Antonio to Frankfurt am Main Airport?

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 June 30, 2025.
Read reviews from past customers who have flown Delta, KLM, and Finnair from San Antonio to Frankfurt am Main Airport. 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.
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,365 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,299 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,852 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Boarding

8.2

Entertainment

7.9

Crew

8.5

Overall

8.0

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

    For a flight from San Antonio to Frankfurt am Main, you will be flying from San Antonio. San Antonio (SAT) is just 7.6 mi from the center of the city. San Antonio is the only San Antonio airport and it handles 0 outbound flights to Frankfurt am Main per day. 7 airlines have flights to Frankfurt am Main from San Antonio on a regular basis.

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

    Cheapflights users have booked flights from San Antonio to Frankfurt am Main Airport round-trip from $647. Other airlines that can offer you cheap pricing are Lufthansa, from $670, and United Airlines, from $679. Users have found that Virgin Atlantic is 29% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from San Antonio to Frankfurt am Main Airport one-way?

    For one-way options, check prices for Lufthansa. According to our data, you can fly for as low as $467. Users have also found prices from $468 and $475 on KLM and Air Canada, respectively.

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

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

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

    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.

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

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

    Currently, January is the cheapest month in which you can book a flight from San Antonio to Frankfurt am Main Airport (average of $729). Flying from San Antonio to Frankfurt am Main Airport in June is currently the most expensive (average of $1,088). 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

Traveling to a place near San Antonio?

Book flights to San Antonio if you plan to visit one of these locations
Koblenz
Wurzburg
Wiesbaden
Speyer
Trier
Baden-Baden
Boppard
Mainz
Darmstadt
Cochem

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 7 airlines flying from San Antonio to Frankfurt

Discover the top 7 airlines that operate flights from San Antonio 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 2,558,603 searches. Data last updated June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$562Average$927FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$582Average$807FlexibilityNo cancel feeOn-time70%
CondorCheapest$592Average$758FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$651Average$1,040FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$678Average$1,042FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$706Average$1,113FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$708Average$1,045FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.