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Cheap flights from Frankfurt am Main Airport to Buenos Aires from £435

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 16/2. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — BUE
11 Mar — 18 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Frankfurt to Buenos Aires

Enter your travel dates to find the best prices.

Cheapest flights from Frankfurt to Buenos Aires
Explore the most affordable flight options available from Frankfurt to Buenos Aires. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 February 2026.

Sun 8/209:50
FRA
-
EZE
1 stop25h 30m
Delta
Sun 8/322:25
EZE
-
FRA
2 stops32h 40m
Delta
Deal found 7/2£758
Wed 11/210:15
FRA
-
EZE
2 stops50h 45m
Delta
Wed 18/322:25
EZE
-
FRA
2 stops30h 15m
Delta
Deal found 8/2£764
Sun 1/1110:00
FRA
-
EZE
1 stop25h 20m
United Airlines
Mon 7/1222:05
EZE
-
FRA
2 stops31h 30m
United Airlines
Deal found 6/2£768
Tue 6/1010:00
FRA
-
EZE
1 stop27h 00m
United Airlines
Tue 3/1123:55
EZE
-
FRA
2 stops27h 30m
United Airlines
Deal found 7/2£769
Sat 7/1117:25
FRA
-
EZE
2 stops41h 55m
United Airlines
Sat 21/1123:55
EZE
-
FRA
2 stops26h 40m
United Airlines
Deal found 8/2£770
Sun 5/413:55
FRA
-
EZE
1 stop23h 05m
United Airlines
Tue 21/421:00
EZE
-
FRA
1 stop30h 15m
United Airlines
Deal found 8/2£772
Sat 7/210:15
FRA
-
EZE
2 stops28h 00m
Delta
Sat 28/223:55
EZE
-
FRA
2 stops29h 40m
Delta
Deal found 6/2£773
Tue 17/210:40
FRA
-
EZE
1 stop27h 35m
Delta
Wed 4/320:55
EZE
-
FRA
1 stop31h 45m
Delta
Deal found 6/2£777
Thu 19/210:40
FRA
-
EZE
1 stop27h 35m
Delta
Wed 4/320:55
EZE
-
FRA
2 stops30h 55m
Delta
Deal found 7/2£778
Thu 19/210:40
FRA
-
EZE
1 stop27h 35m
Delta
Wed 11/322:25
EZE
-
FRA
1 stop29h 25m
Delta
Deal found 8/2£778
Sun 8/308:15
FRA
-
EZE
2 stops28h 05m
United Airlines
Thu 19/322:55
EZE
-
FRA
2 stops30h 15m
United Airlines
Deal found 8/2£780
Wed 25/1110:55
FRA
-
AEP
2 stops29h 40m
Multiple Airlines
Tue 1/1203:00
AEP
-
FRA
2 stops30h 55m
Multiple Airlines
Deal found 6/2£844

Find flight deals from Frankfurt to Buenos Aires

Discover tips and strategies to find the most affordable flight options for your journey from Frankfurt (FRA) to Buenos Aires (BUE). 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 9 February 2026.

Round-trip from

£768

One-way from

£435

Popular in

December

Cheapest in

May

Average price

£1,003
United Airlines
  • United Airlines
  • 7/4-26/4
  • 3 total stops
  • 81h 35m total
  • Frankfurt am Main to Buenos Aires
Search Deals
United Airlines
  • United Airlines
  • 16/2
  • 2 total stops
  • 28h 40m total
  • Frankfurt am Main to Buenos Aires
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£14 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Frankfurt to Buenos Aires 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 9 February 2026.
Use the filters below to find and compare flights from Frankfurt am Main Airport to Buenos Aires that are best for you.

Fly from

Frankfurt

Fly to

Buenos Aires

Route

Depart

Return

Price

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Sun 5/4

13:55-08:00

1 stop23h 05m

Buenos Aires Ministro Pistarini

Tue 21/4

21:00-11:15

1 stop33h 15m

£768

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Tue 14/4

13:55-08:00

1 stop23h 05m

Buenos Aires Ministro Pistarini

Tue 21/4

21:00-08:15

1 stop30h 15m

£768

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Thu 12/3

13:50-06:20

1 stop44h 30m

Buenos Aires Ministro Pistarini

Thu 19/3

21:05-09:10

2 stops32h 05m

£769

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Sat 28/2

11:05-07:20

2 stops48h 15m

Buenos Aires Ministro Pistarini

Wed 18/3

21:05-09:00

1 stop31h 55m

£769

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Sat 4/4

08:50-08:00

2 stops52h 10m

Buenos Aires Ministro Pistarini

Tue 21/4

21:00-11:15

1 stop33h 15m

£769

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Wed 1/4

12:20-08:00

2 stops48h 40m

Buenos Aires Ministro Pistarini

Wed 22/4

21:00-09:55

2 stops55h 55m

£769

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Mon 23/2

11:10-07:20

2 stops48h 10m

Buenos Aires Ministro Pistarini

Tue 10/3

21:05-07:10

2 stops30h 05m

£770

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Wed 6/5

10:40-09:45

1 stop28h 05m

Buenos Aires Ministro Pistarini

Wed 20/5

20:10-08:40

2 stops31h 30m

£778

Frankfurt am MainBuenos Aires

FRA - AEP

FRAAEP

Frankfurt am Main

Wed 8/4

18:55-09:40

2 stops19h 45m

Buenos Aires Jorge Newbery

Fri 24/4

14:55-18:10

2 stops22h 15m

£944

Frankfurt am MainBuenos Aires

FRA - AEP

FRAAEP

Frankfurt am Main

Mon 13/4

16:30-09:40

2 stops22h 10m

Buenos Aires Jorge Newbery

Wed 22/4

14:55-14:35

2 stops18h 40m

£944

Flights are sorted by cheapest return flights first.

Deals found on 6/2

Showing 1-10 of 30 results
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Best time to book a flight from Frankfurt to Buenos Aires

Have a flexible travel schedule? Discover the best time to fly to Buenos Aires from Frankfurt 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 Frankfurt am Main Airport to Buenos Aires

How far ahead should I book a flight from Frankfurt am Main Airport to Buenos Aires?

Use this chart to determine the optimal time to book a return flight from Frankfurt to Buenos Aires. Price data was last updated on 6 February 2026.

Booking 19 days in advance of your planned departure date is, on average, the best time to get cheap flights from Frankfurt am Main Airport to Buenos Aires. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, April is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Buenos Aires (average of £544). Flying from Frankfurt am Main Airport to Buenos Aires in July is currently the most expensive (average of £867). 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 FRA to BUE?

Find hourly flight availability from Frankfurt to Buenos Aires. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 February 2026.

When flying from Frankfurt am Main Airport to Buenos Aires, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Frankfurt am Main Airport to Buenos Aires

Explore weekly flight availability from Frankfurt to Buenos Aires. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 9 February 2026.

The most flights from FRA to BUE are scheduled on a Monday (1 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost for a return flight from Frankfurt am Main Airport to Buenos Aires?

How often are flights from Frankfurt am Main to Buenos Aires delayed?

About 29% of weekly flights between Frankfurt am Main and Buenos Aires have experienced delays in the past year, with the average delay time being 81 minutes.

What is the most punctual flight time for Frankfurt am Main to Buenos Aires flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Frankfurt am Main to Buenos Aires flights?

Over the past year, Lufthansa have had the lowest number of delays on this route, with just 29% of flights being delayed.

Related info for your journey

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

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

    For as low as £944, United Airlines can have you in Buenos Aires from Frankfurt am Main Airport in 19h 45m. Frankfurt am Main Airport and Buenos Aires are separated by a distance of 7124 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

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

  • How can I find direct flights from Frankfurt to Buenos Aires?

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

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

    Yes. Cheapflights offers flight deals from Frankfurt to Buenos Aires 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 Frankfurt am Main Airport to Buenos Aires?

    Currently, April is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Buenos Aires (average of £544). Flying from Frankfurt am Main Airport to Buenos Aires in July is currently the most expensive (average of £867). 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

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Cheapflights helps you find that perfect flight to Buenos Aires from Frankfurt by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Frankfurt to Buenos Aires with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Frankfurt to Buenos Aires flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Frankfurt to Buenos Aires become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Buenos Aires from Frankfurt today and book when prices fit your budget.

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