Stockholm

$249+ Cheap flights from Key Largo, FL to Stockholm (STO)

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 6/29. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — STO
May 17 — May 241
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Find cheap flights from Key Largo to Stockholm with Cheapflights

1. Tell us where you want to go

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Cheapflights Tip: The best prices from Key Largo to Stockholm are usually found in November or October, booked 29 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Key Largo to Stockholm

Cheapest flights from Key Largo to Stockholm
Explore the most affordable flight options available from Key Largo to Stockholm. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.

This Ticket deal was found by Cheapflights users on 4/12. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/2310:35 am
MIA
-
ARN
1 stop17h 30m
Turkish Airlines
Wed 5/611:05 am
ARN
-
MIA
1 stop26h 05m
Turkish Airlines
Deal found 4/12$624
This Mytrip deal was found by Cheapflights users on 4/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:00 am
MIA
-
ARN
3 stops23h 45m
Multiple Airlines
Wed 5/61:45 pm
ARN
-
MIA
2 stops26h 17m
Multiple Airlines
Deal found 4/12$628
This Ticket deal was found by Cheapflights users on 4/15. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:35 am
MIA
-
ARN
1 stop17h 30m
Turkish Airlines
Tue 5/196:35 pm
ARN
-
MIA
1 stop32h 05m
Turkish Airlines
Deal found 4/15$632
This Booking.com deal was found by Cheapflights users on 4/12. 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.
Thu 10/110:35 pm
MIA
-
ARN
1 stop37h 00m
Turkish Airlines
Thu 10/81:30 pm
ARN
-
MIA
1 stop37h 10m
Turkish Airlines
Deal found 4/12$645
This Cheapflightsfares deal was found by Cheapflights users on 4/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:55 pm
MIA
-
ARN
1 stop22h 30m
Scandinavian Airlines
Sun 11/228:00 am
ARN
-
MIA
1 stop16h 05m
Scandinavian Airlines
Deal found 4/14$649
This Turkish Airlines deal was found by Cheapflights users on 4/14. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2910:35 am
MIA
-
ARN
1 stop17h 30m
Turkish Airlines
Fri 5/86:35 pm
ARN
-
MIA
1 stop18h 35m
Turkish Airlines
Deal found 4/14$657
This Mytrip deal was found by Cheapflights users on 4/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:00 am
MIA
-
ARN
3 stops23h 45m
Multiple Airlines
Sun 5/101:45 pm
ARN
-
MIA
2 stops26h 17m
Multiple Airlines
Deal found 4/14$659

Find flight deals from Key Largo to Stockholm

Keep the following information in mind while searching for Key Largo to Stockholm flight deals. Data was last updated April 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$632
(Ticket)

One-way from

$249
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$648
Provider with most accurate pricing for Miami-Stockholm (STO) flight deals.
Provider most trusted by Cheapflights users for Miami-Stockholm (STO) flights.
From Key Largo to Stockholm (STO)
One-way flight from Key Largo to Stockholm (STO)
Highest demand for flights based on searches. 20% potential increase in price ($178 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($34 potential savings vs. average RT price).
Average for round-trip flights in April 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Stockholm 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 April 17, 2026.
Use the filters below to find and compare flights from Key Largo to Stockholm that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiStockholm

MIA - ARN

MIAARN

Miami

Tue 8/25

11:35 am-8:20 am

1 stop14h 45m

Stockholm Arlanda

Tue 9/1

1:55 pm-12:54 am

2 stops16h 59m

$730

MiamiStockholm

MIA - ARN

MIAARN

Miami

Thu 8/13

7:00 am-8:20 am

1 stop19h 20m

Stockholm Arlanda

Thu 9/10

10:20 am-11:13 pm

1 stop18h 53m

$771

MiamiStockholm

MIA - ARN

MIAARN

Miami

Thu 9/3

11:35 am-8:20 am

1 stop14h 45m

Stockholm Arlanda

Mon 9/14

1:55 pm-2:45 pm

1 stop30h 50m

$777

MiamiStockholm

MIA - ARN

MIAARN

Miami

Mon 8/24

10:35 am-10:05 am

1 stop17h 30m

Stockholm Arlanda

Mon 8/31

1:30 pm-8:40 pm

1 stop37h 10m

$785

MiamiStockholm

MIA - ARN

MIAARN

Miami

Thu 10/1

2:03 pm-1:20 pm

2 stops17h 17m

Stockholm Arlanda

Thu 10/8

10:20 am-11:09 pm

1 stop18h 49m

$789

MiamiStockholm

MIA - ARN

MIAARN

Miami

Tue 8/25

7:00 am-9:15 am

2 stops44h 15m

Stockholm Arlanda

Mon 8/31

9:00 pm-11:13 pm

2 stops32h 13m

$798
Quickest round-trip

MiamiStockholm

MIA - ARN

MIAARN

Miami

Fri 8/7

11:24 am-8:50 am

2 stops15h 26m

Stockholm Arlanda

Sat 8/15

6:30 am-2:45 pm

1 stop14h 15m

$846

MiamiStockholm

MIA - ARN

MIAARN

Miami

Tue 5/5

4:20 pm-3:35 pm

2 stops41h 15m

Stockholm Arlanda

Mon 5/11

11:50 am-5:22 pm

2 stops35h 32m

$862

MiamiStockholm

MIA - ARN

MIAARN

Miami

Tue 4/28

11:00 am-11:50 am

2 stops18h 50m

Stockholm Arlanda

Sun 5/10

10:20 am-11:24 pm

1 stop19h 04m

$871

MiamiStockholm

MIA - ARN

MIAARN

Miami

Fri 8/28

7:00 am-10:35 pm

2 stops33h 35m

Stockholm Arlanda

Mon 8/31

9:00 pm-11:13 pm

2 stops32h 13m

$918

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Key Largo to Stockholm

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

How far ahead should I book a flight from Key Largo to Stockholm?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Stockholm. Price data was last updated on April 10, 2026.

To ensure you get the cheapest price possible for a flight from Key Largo to Stockholm, you should look to book at least 29 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How much does it cost to fly round-trip from Key Largo to Stockholm?

Reviews of airlines servicing Stockholm

Get insights into the airlines that provide service to Stockholm. 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 Stockholm. Reviews last updated April 17, 2026.
Read through reviews of airlines operating flights from Key Largo to Stockholm, such as Delta,United Airlines, andScandinavian Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Boarding

8.1

Overall

7.9

Crew

8.5

Comfort

7.9

Entertainment

7.8

Food

7.2

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

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

    For as low as $730, KLM can have you in Stockholm from Key Largo in 14h 45m. Key Largo and Stockholm are separated by a distance of 4965 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Key Largo to Stockholm one-way?

    For one-way options, check prices for TAP AIR PORTUGAL. According to our data, you can fly for as low as $313. Users have also found prices from $314 and $419 on Scandinavian Airlines and Delta, respectively.

  • What are the most reliable airlines from Key Largo to Stockholm?

    Consider Air France (75%), Scandinavian Airlines (75%) or Delta (75%) when booking your flight. These represent the most reliable airlines when flying from Key Largo to Stockholm.

  • What are the cheapest flights from Key Largo to Stockholm?

    While on average a flight from Key Largo to Stockholm is generally $1,717, our data shows the cheapest flight currently is $370. When looking at the most popular route, (Miami - Stockholm Arlanda), you can expect to pay $636 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Key Largo to Stockholm by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Key Largo to Stockholm

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from Key Largo to Stockholm

Discover the top 8 airlines that operate flights from Key Largo to Stockholm. 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 April 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$216Average$425FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$460Average$740FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$490Average$784FlexibilityNo cancel feeOn-time77%
DeltaCheapest$496Average$731FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$500Average$854FlexibilityNo cancel feeOn-time79%
Air CanadaCheapest$519Average$685FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$552Average$840FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$643Average$782FlexibilityNo cancel feeOn-time71%

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