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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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
FRA — BUE
21 Nov — 28 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Frankfurt am Main to Buenos Aires are usually found in May or March, booked 46 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap 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 22 October 2025.

Round-trip from

£788

One-way from

£435

Popular in

December

Cheapest in

May

Average price

£1,076
Delta
  • Delta
  • 11/11-15/11
  • 2 total stops
  • 56h 35m total
  • Frankfurt am Main to Buenos Aires
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United Airlines
  • United Airlines
  • 10/11
  • 2 total stops
  • 42h 10m total
  • Frankfurt am Main to Buenos Aires
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Highest demand for flights based on searches. 5% potential increase in price (£42 potential increase over avg. return price).
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Cheapest flight prices on average. 2% potential price decrease (£19 potential savings vs. average return price).
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Average for round-trip flights in October 2025
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Find 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 22 October 2025.

Thu 13/1110:40FRA - EZE
2 stops26h 20mDelta
Mon 17/1122:25EZE - FRA
1 stop29h 25mDelta
Deal found 21/10£788
Mon 29/1206:55FRA - EZE
2 stops31h 20mDelta
Tue 10/220:55EZE - FRA
1 stop31h 45mDelta
Deal found 21/10£788
Fri 24/1011:00FRA - EZE
2 stops27h 45mDelta
Tue 28/1020:55EZE - FRA
2 stops30h 55mDelta
Deal found 20/10£790
Wed 31/1209:50FRA - EZE
1 stop25h 30mDelta
Sun 22/322:25EZE - FRA
2 stops30h 15mDelta
Deal found 20/10£794
Mon 29/1206:55FRA - EZE
2 stops31h 20mDelta
Wed 21/120:55EZE - FRA
1 stop31h 45mDelta
Deal found 22/10£795
Thu 25/1207:05FRA - EZE
2 stops29h 55mDelta
Fri 30/120:55EZE - FRA
1 stop31h 45mDelta
Deal found 20/10£796
Thu 25/1210:15FRA - EZE
2 stops26h 45mDelta
Thu 22/123:55EZE - FRA
1 stop28h 45mDelta
Deal found 20/10£797
Wed 31/1214:15FRA - EZE
2 stops24h 00mDelta
Thu 26/220:55EZE - FRA
1 stop31h 45mDelta
Deal found 21/10£797
Fri 5/1220:00FRA - EZE
1 stop28h 20mAir France
Fri 12/1222:40EZE - FRA
1 stop19h 25mAir France
Deal found 21/10£800
Thu 6/1109:50FRA - EZE
1 stop27h 10mDelta
Mon 10/1120:55EZE - FRA
2 stops34h 20mDelta
Deal found 22/10£802
Fri 7/1109:40FRA - EZE
2 stops28h 35mDelta
Tue 11/1120:55EZE - FRA
2 stops30h 55mDelta
Deal found 22/10£803
Fri 5/1220:50FRA - AEP
1 stop21h 10mLATAM Airlines
Fri 12/1222:55AEP - FRA
1 stop36h 00mLATAM Airlines
Deal found 21/10£817

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 22 October 2025.
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

Tue 3/2

07:05-10:15

2 stops31h 10m

Buenos Aires Ministro Pistarini

Thu 12/2

20:55-07:50

2 stops30h 55m

£794

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Mon 19/1

09:50-09:00

1 stop27h 10m

Buenos Aires Ministro Pistarini

Fri 20/2

20:55-08:40

1 stop31h 45m

£825

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Sun 28/12

10:40-10:15

1 stop27h 35m

Buenos Aires Ministro Pistarini

Thu 12/2

23:55-07:50

2 stops27h 55m

£825

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Tue 11/11

09:40-10:15

2 stops28h 35m

Buenos Aires Ministro Pistarini

Sat 15/11

22:25-09:35

2 stops31h 10m

£828

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Sun 1/2

07:05-07:20

2 stops28h 15m

Buenos Aires Ministro Pistarini

Wed 11/2

22:25-07:50

1 stop29h 25m

£838

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Sun 8/2

09:50-09:00

1 stop27h 10m

Buenos Aires Ministro Pistarini

Sun 8/3

22:25-17:15

2 stops38h 50m

£846

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Tue 4/11

13:50-09:20

1 stop23h 30m

Buenos Aires Ministro Pistarini

Tue 2/12

22:05-09:20

1 stop31h 15m

£857

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Wed 25/2

10:40-10:15

2 stops27h 35m

Buenos Aires Ministro Pistarini

Thu 19/3

23:55-08:40

1 stop28h 45m

£879

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Thu 5/2

10:15-10:15

2 stops28h 00m

Buenos Aires Ministro Pistarini

Fri 13/2

20:55-08:40

1 stop31h 45m

£882

Frankfurt am MainBuenos Aires

FRA - EZE

FRAEZE

Frankfurt am Main

Fri 9/1

10:40-07:20

2 stops24h 40m

Buenos Aires Ministro Pistarini

Wed 14/1

23:55-07:50

2 stops27h 55m

£921

Flights are sorted by cheapest return flights first.

Deals found on 22/10

Showing 1-10 of 34 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 17 October 2025.

Booking 46 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, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Buenos Aires (average of £672). Flying from Frankfurt am Main Airport to Buenos Aires in July is currently the most expensive (average of £923). 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 22 October 2025.

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.

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

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 £955, Delta can have you in Buenos Aires from Frankfurt am Main Airport in 21h 30m. 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.

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

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as £435. However, be on the lookout for offers from LATAM Airlines and British Airways, as they are both options that can get you from Frankfurt am Main Airport to Buenos Aires for a low price.

  • 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, January is the cheapest month in which you can book a flight from Frankfurt am Main Airport to Buenos Aires (average of £672). Flying from Frankfurt am Main Airport to Buenos Aires in July is currently the most expensive (average of £923). 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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Fly with Cheapflights

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How does Cheapflights help users find flights from Frankfurt to Buenos Aires?

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Why should you use Cheapflights to find cheap flight tickets from Frankfurt to Buenos Aires?

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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