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$236+ 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 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — BUD
Aug 26 — Sep 21
Tue 8/26
Tue 9/2
1 adult, Economy
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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 August 21, 2025.

Round-trip from

$592
(United Airlines)

One-way from

$236
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$831
From Key Largo to Hungary
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One-way flight from Key Largo to Hungary
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Highest demand for flights based on searches. 14% potential increase in price ($144 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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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 August 21, 2025.

This United Airlines deal was found by Cheapflights users on 8/21. 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.
Mon 9/294:40 pmMIA - BUD
1 stop19h 45mUnited Airlines
Fri 11/76:25 amBUD - MIA
2 stops21h 35mUnited Airlines
Deal found 8/21$592
This United Airlines deal was found by Cheapflights users on 8/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/11:15 pmMIA - BUD
2 stops28h 20mUnited Airlines
Wed 2/256:20 amBUD - MIA
2 stops20h 17mUnited Airlines
Deal found 8/20$593
This United deal was found by Cheapflights users on 8/21. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/812:50 pmMIA - BUD
2 stops29h 00mMultiple Airlines
Wed 9/248:00 pmBUD - MIA
1 stop27h 30mMultiple Airlines
Deal found 8/21$594
This Air Canada deal was found by Cheapflights users on 8/21. 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.
Sat 9/272:20 pmMIA - BUD
2 stops36h 25mAir Canada
Mon 11/310:05 amBUD - MIA
2 stops42h 24mAir Canada
Deal found 8/21$595
This FlightHub deal was found by Cheapflights users on 8/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/610:15 pmMIA - BUD
1 stop32h 45mTurkish Airlines
Wed 10/151:55 pmBUD - MIA
1 stop36h 25mTurkish Airlines
Deal found 8/20$596
This United Airlines deal was found by Cheapflights users on 8/21. 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 9/22:55 pmMIA - BUD
2 stops26h 55mUnited Airlines
Tue 9/96:00 amBUD - MIA
2 stops22h 15mUnited Airlines
Deal found 8/21$597
This Delta deal was found by Cheapflights users on 8/20. 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.
Sat 10/47:35 pmMIA - BUD
2 stops17h 00mDelta
Tue 3/36:20 amBUD - MIA
1 stop17h 20mDelta
Deal found 8/20$598
This Gurufare deal was found by Cheapflights users on 8/21. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/22:55 pmMIA - BUD
2 stops26h 55mLufthansa
Tue 9/96:00 amBUD - MIA
1 stop14h 40mLufthansa
Deal found 8/21$599
This Air France deal was found by Cheapflights users on 8/21. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1810:50 pmMIA - BUD
1 stop18h 10mAir France
Tue 11/46:10 pmBUD - MIA
1 stop29h 30mAir France
Deal found 8/21$600
This Air Canada deal was found by Cheapflights users on 8/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/49:45 pmMIA - BUD
2 stops29h 00mAir Canada
Mon 3/22:20 pmBUD - MIA
2 stops33h 09mAir Canada
Deal found 8/20$602
This Air Canada deal was found by Cheapflights users on 8/20. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/282:20 pmMIA - BUD
2 stops20h 50mAir Canada
Mon 3/22:20 pmBUD - MIA
2 stops33h 09mAir Canada
Deal found 8/20$603
This Kiwi.com deal was found by Cheapflights users on 8/21. 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 9/215:10 pmMIA - BUD
1 stop15h 40mMultiple Airlines
Wed 9/244:45 pmBUD - MIA
1 stop27h 35mMultiple Airlines
Deal found 8/21$607

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 August 21, 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

Tue 9/30

4:40 pm-1:25 pm

1 stop14h 45m

Budapest Ferenc Liszt Intl

Fri 11/7

6:25 am-10:00 pm

2 stops21h 35m

$592

MiamiBudapest

MIA - BUD

MIABUD

Miami

Mon 9/29

4:40 pm-6:25 pm

1 stop19h 45m

Budapest Ferenc Liszt Intl

Fri 11/7

6:25 am-10:00 pm

2 stops21h 35m

$592

MiamiBudapest

MIA - BUD

MIABUD

Miami

Tue 10/7

2:25 pm-12:40 pm

2 stops16h 15m

Budapest Ferenc Liszt Intl

Tue 10/14

6:35 am-1:20 pm

2 stops36h 45m

$593

MiamiBudapest

MIA - BUD

MIABUD

Miami

Wed 10/1

1:15 pm-11:35 pm

2 stops28h 20m

Budapest Ferenc Liszt Intl

Wed 2/25

6:20 am-8:37 pm

2 stops20h 17m

$593

MiamiBudapest

MIA - BUD

MIABUD

Miami

Wed 10/1

1:15 pm-11:35 pm

2 stops28h 20m

Budapest Ferenc Liszt Intl

Fri 11/7

6:25 am-10:00 pm

2 stops21h 35m

$593

MiamiBudapest

MIA - BUD

MIABUD

Miami

Tue 9/30

1:15 pm-11:35 pm

2 stops28h 20m

Budapest Ferenc Liszt Intl

Tue 11/4

10:05 am-11:04 pm

2 stops18h 59m

$593

MiamiBudapest

MIA - BUD

MIABUD

Miami

Wed 10/1

1:15 pm-11:35 pm

2 stops28h 20m

Budapest Ferenc Liszt Intl

Tue 11/4

10:05 am-11:04 pm

2 stops18h 59m

$593

MiamiBudapest

MIA - BUD

MIABUD

Miami

Wed 10/1

1:15 pm-11:35 pm

2 stops28h 20m

Budapest Ferenc Liszt Intl

Fri 2/27

6:25 am-6:35 pm

2 stops18h 10m

$593

MiamiBudapest

MIA - BUD

MIABUD

Miami

Wed 10/1

1:15 pm-11:35 pm

2 stops28h 20m

Budapest Ferenc Liszt Intl

Thu 11/6

6:20 am-7:08 pm

2 stops18h 48m

$593

MiamiBudapest

MIA - BUD

MIABUD

Miami

Wed 10/1

1:15 pm-11:35 pm

2 stops28h 20m

Budapest Ferenc Liszt Intl

Tue 3/3

6:05 am-8:37 pm

2 stops20h 32m

$593

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/21

Showing 1-10 of 16 results
1
2

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 $656). Flying from Key Largo to Hungary in June is currently the most expensive (average of $1,105). 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 August 21, 2025.

When flying from Key Largo to Hungary, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 August 21, 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
7.6
Good
1,110 reviews

Overall

7.6

Crew

8.2

Comfort

7.5

Entertainment

7.0

Boarding

7.6

Food

7.2

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
LOT
7.6
Good
1,110 reviews
LOT
7.6
Good
1,110 reviews

Overall

7.6

Crew

8.2

Comfort

7.5

Entertainment

7.0

Boarding

7.6

Food

7.2

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
SWISS
7.6
Good
1,702 reviews
LOT
7.6
Good
1,110 reviews

Overall

7.6

Crew

8.2

Comfort

7.5

Entertainment

7.0

Boarding

7.6

Food

7.2

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Turkish Airlines
7.3
Good
3,950 reviews
LOT
7.6
Good
1,110 reviews

Overall

7.6

Crew

8.2

Comfort

7.5

Entertainment

7.0

Boarding

7.6

Food

7.2

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
Lufthansa
6.8
Okay
7,344 reviews
LOT
7.6
Good
1,110 reviews

Overall

7.6

Crew

8.2

Comfort

7.5

Entertainment

7.0

Boarding

7.6

Food

7.2

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.
British Airways
6.7
Okay
7,291 reviews
LOT
7.6
Good
1,110 reviews

Overall

7.6

Crew

8.2

Comfort

7.5

Entertainment

7.0

Boarding

7.6

Food

7.2

Reviews

1 / 20
10.0
Excellent

Tomasz,Jan 2025

JFK - WAW

The food this time was delicious. Pasta meal with mushroom sauce, cobb salad, and real metal utensils.

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 $592, United Airlines can have you in Hungary from Key Largo in 14h 45m. The distance from Key Largo to Hungary is about 5338 mi.

  • 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 $656). Flying from Key Largo to Hungary in June is currently the most expensive (average of $1,105). 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 August 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$508Average$719FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$579Average$825FlexibilityNo cancel feeOn-time70%
LOTCheapest$597Average$898FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$632Average$763FlexibilityNo cancel feeOn-time77%
SWISSCheapest$655Average$1,016FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$669Average$1,036FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$679Average$1,071FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$713Average$1,064FlexibilityNo cancel feeOn-time77%
DeltaCheapest$714Average$1,114FlexibilityNo cancel feeOn-timeN/A

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