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$223+ Cheap flights from Key Largo, FL to Hungary

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 2/18. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — BUD
Dec 26 — Jan 21
Fri 12/26
Fri 1/2
1 adult, Economy
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Find flight deals from Key Largo to Hungary

Cheapest flights from Key Largo to Hungary
Explore the most affordable flight options available from Key Largo to Hungary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 26, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/24. 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.
Wed 12/317:14 pmMIA - BUD
2 stops44h 11mMultiple Airlines
Wed 1/146:00 amBUD - MIA
1 stop20h 00mMultiple Airlines
Deal found 11/24$631
This British Airways deal was found by Cheapflights users on 11/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:00 pmMIA - BUD
1 stop12h 55mBritish Airways
Wed 1/148:05 amBUD - MIA
1 stop17h 25mBritish Airways
Deal found 11/24$635
This British Airways deal was found by Cheapflights users on 11/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/3010:00 pmMIA - BUD
1 stop12h 55mBritish Airways
Wed 1/76:05 pmBUD - MIA
1 stop31h 25mBritish Airways
Deal found 11/24$641
This Kiwi.com deal was found by Cheapflights users on 11/24. 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.
Wed 12/319:45 pmMIA - BUD
1 stop16h 25mMultiple Airlines
Tue 1/133:40 pmBUD - MIA
1 stop34h 20mMultiple Airlines
Deal found 11/24$642
This United Airlines deal was found by Cheapflights users on 11/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/301:00 pmMIA - BUD
2 stops18h 35mUnited Airlines
Tue 1/136:05 amBUD - MIA
1 stop14h 35mUnited Airlines
Deal found 11/24$644
This Kiwi.com deal was found by Cheapflights users on 11/24. 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.
Sat 12/279:35 pmMIA - BUD
2 stops35h 10mMultiple Airlines
Wed 1/146:00 amBUD - MIA
1 stop20h 00mMultiple Airlines
Deal found 11/24$646
This United Airlines deal was found by Cheapflights users on 11/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:00 pmMIA - BUD
2 stops16h 35mUnited Airlines
Thu 1/156:20 amBUD - MIA
2 stops21h 55mUnited Airlines
Deal found 11/24$648
This United Airlines deal was found by Cheapflights users on 11/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/301:00 pmMIA - BUD
2 stops18h 35mUnited Airlines
Wed 1/79:40 amBUD - MIA
1 stop35h 00mUnited Airlines
Deal found 11/24$652
This United Airlines deal was found by Cheapflights users on 11/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:00 pmMIA - BUD
2 stops16h 35mUnited Airlines
Mon 1/121:20 pmBUD - MIA
1 stop33h 35mUnited Airlines
Deal found 11/24$656
This United Airlines deal was found by Cheapflights users on 11/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/301:00 pmMIA - BUD
2 stops16h 35mUnited Airlines
Mon 1/121:20 pmBUD - MIA
1 stop33h 35mUnited Airlines
Deal found 11/24$657

Cheap flight deals from Key Largo to Hungary

Keep the following information in mind while searching for Key Largo to Hungary flight deals. Data was last updated November 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

Gurufare
3 stars

Round-trip from

$551
(Kiwi.com)

One-way from

$223
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$669
Provider with most accurate pricing for Miami-Budapest Ferenc Liszt Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Miami-Budapest Ferenc Liszt Intl flights.
Search Deals
From Key Largo to Hungary
Search Deals
One-way flight from Key Largo to Hungary
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($172 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Hungary 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 26, 2025.
Use the filters below to find and compare flights from Key Largo to Hungary that are best for you.

Fly from

Key Largo

Fly to

Hungary

Route

Depart

Return

Price

MiamiBudapest

MIA - BUD

MIABUD

Miami

Mon 4/27

5:00 pm-5:10 pm

1 stop18h 10m

Budapest Ferenc Liszt Intl

Mon 10/5

12:15 pm-2:30 pm

1 stop32h 15m

$581

MiamiBudapest

MIA - BUD

MIABUD

Miami

Thu 2/5

10:00 pm-5:20 pm

1 stop13h 20m

Budapest Ferenc Liszt Intl

Wed 2/11

8:05 am-7:30 pm

1 stop17h 25m

$585

MiamiBudapest

MIA - BUD

MIABUD

Miami

Sat 1/31

10:00 pm-5:30 pm

1 stop13h 30m

Budapest Ferenc Liszt Intl

Mon 2/9

5:40 pm-2:40 pm

1 stop27h 00m

$585

MiamiBudapest

MIA - BUD

MIABUD

Miami

Sun 2/1

10:00 pm-11:00 pm

1 stop19h 00m

Budapest Ferenc Liszt Intl

Sat 2/7

5:10 pm-7:30 pm

1 stop32h 20m

$585

MiamiBudapest

MIA - BUD

MIABUD

Miami

Tue 3/31

5:40 pm-4:30 pm

2 stops16h 50m

Budapest Ferenc Liszt Intl

Thu 4/23

6:00 am-8:35 pm

1 stop20h 35m

$588

MiamiBudapest

MIA - BUD

MIABUD

Miami

Tue 2/3

8:40 pm-9:40 am

1 stop31h 00m

Budapest Ferenc Liszt Intl

Tue 2/10

10:25 am-6:35 pm

1 stop14h 10m

$594

MiamiBudapest

MIA - BUD

MIABUD

Miami

Mon 4/27

7:00 am-9:45 am

2 stops20h 45m

Budapest Ferenc Liszt Intl

Tue 9/29

6:00 am-11:13 pm

2 stops23h 13m

$614

MiamiBudapest

MIA - BUD

MIABUD

Miami

Sat 1/31

10:00 pm-11:00 pm

1 stop19h 00m

Budapest Ferenc Liszt Intl

Thu 2/12

7:15 am-7:30 pm

1 stop18h 15m

$623

MiamiBudapest

MIA - BUD

MIABUD

Miami

Thu 2/5

10:00 pm-5:20 pm

1 stop13h 20m

Budapest Ferenc Liszt Intl

Thu 2/12

7:15 am-7:30 pm

1 stop18h 15m

$623

MiamiBudapest

MIA - BUD

MIABUD

Miami

Sun 2/1

6:55 am-9:40 am

2 stops20h 45m

Budapest Ferenc Liszt Intl

Sat 2/7

12:40 pm-6:35 pm

2 stops35h 55m

$629

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/25

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Key Largo to Hungary

Have a flexible travel schedule? Discover the best time to fly to Hungary from Key Largo 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 Key Largo to Hungary

What is the cheapest month to book a flight from Key Largo to Hungary?

Currently, November is the cheapest month in which you can book a flight from Key Largo to Hungary (average of $536). Flying from Key Largo to Hungary in June is currently the most expensive (average of $937). 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 KE9 to HU?

Find hourly flight availability from Key Largo to Hungary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 26, 2025.

One of the essential ways to save on airfare from Key Largo to Hungary is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the morning could potentially save you up to 11% on airfare.

What is the cheapest day to fly from Key Largo to Hungary?

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

Travelers seeking maximum savings on their Key Largo to Hungary flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Hungary

Get insights into the airlines that provide service to Hungary. 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 Hungary. Reviews last updated November 26, 2025.
Peruse reviews from past customers who have flown with LOT, SWISS, and Turkish Airlines from Key Largo to Hungary to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
LOT
7.5
Good
1,140 reviews

Food

7.1

Crew

8.2

Overall

7.5

Boarding

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
LOT
7.5
Good
1,140 reviews
LOT
7.5
Good
1,140 reviews

Food

7.1

Crew

8.2

Overall

7.5

Boarding

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
SWISS
7.5
Good
1,795 reviews
LOT
7.5
Good
1,140 reviews

Food

7.1

Crew

8.2

Overall

7.5

Boarding

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Turkish Airlines
7.3
Good
4,063 reviews
LOT
7.5
Good
1,140 reviews

Food

7.1

Crew

8.2

Overall

7.5

Boarding

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
Lufthansa
6.8
Okay
7,594 reviews
LOT
7.5
Good
1,140 reviews

Food

7.1

Crew

8.2

Overall

7.5

Boarding

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights
British Airways
6.7
Okay
7,539 reviews
LOT
7.5
Good
1,140 reviews

Food

7.1

Crew

8.2

Overall

7.5

Boarding

7.6

Entertainment

6.9

Comfort

7.5

Reviews

1 / 20
10.0
Excellent

Rami,Sep 2025

LAX - WAW

The second leg. Very tight seats No WiFi on both flights

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Hungary. 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 Key Largo to Hungary?

    For as low as $588, British Airways can have you in Hungary from Key Largo in 16h 50m. The distance from Key Largo to Hungary is about 5338 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Key Largo to Hungary that include hotel bookings?

    Yes. In addition to deals on Key Largo to Hungary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key Largo to Hungary?

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

  • Can I find deals for business class flights from Key Largo to Hungary?

    Yes. Cheapflights offers flight deals from Key Largo to Hungary 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 Key Largo to Hungary?

    Currently, November is the cheapest month in which you can book a flight from Key Largo to Hungary (average of $536). Flying from Key Largo to Hungary in June is currently the most expensive (average of $937). 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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Top 9 airlines flying from Key Largo to Hungary

Discover the top 9 airlines that operate flights from Key Largo to Hungary. 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 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$508Average$875FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$567Average$1,029FlexibilityNo cancel feeOn-time76%
LOTCheapest$578Average$868FlexibilityNo cancel feeOn-time81%
British AirwaysCheapest$579Average$825FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$603Average$737FlexibilityNo cancel feeOn-time77%
SWISSCheapest$644Average$1,012FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$682Average$941FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$713Average$1,064FlexibilityNo cancel feeOn-time77%
DeltaCheapest$757Average$1,133FlexibilityNo cancel feeOn-timeN/A

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