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$455+ Cheap flights from Key Largo, FL to Astana (NQZ)

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — NQZ
Jan 15 — Jan 221
Thu 1/15
Thu 1/22
1 adult, Economy
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Cheap flight deals from Key Largo to Astana

Cheapest flights from Key Largo to Astana
Explore the most affordable flight options available from Key Largo to Astana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 16, 2025.

This Qatar Airways deal was found by Cheapflights users on 12/16. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:15 pmMIA - NQZ
2 stops35h 45mMultiple Airlines
Fri 5/155:55 amNQZ - MIA
2 stops37h 35mMultiple Airlines
Deal found 12/16$1,512
This Ovago deal was found by Cheapflights users on 12/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/254:40 pmMIA - NQZ
1 stop25h 35mLufthansa
Fri 5/154:10 amNQZ - MIA
1 stop19h 30mLufthansa
Deal found 12/14$1,707
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Tue 12/3010:30 pmMIA - NQZ
1 stop24h 05mMultiple Airlines
Thu 1/85:25 pmNQZ - MIA
2 stops59h 30mMultiple Airlines
Deal found 12/16$1,710
This Kiwi.com deal was found by Cheapflights users on 12/16. 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.
Tue 12/3010:30 pmMIA - NQZ
1 stop24h 05mTurkish Airlines
Thu 1/85:25 pmNQZ - MIA
1 stop37h 10mTurkish Airlines
Deal found 12/16$2,064

Find flight deals from Key Largo to Astana

Keep the following information in mind while searching for Key Largo to Astana flight deals. Data was last updated December 16, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,030
(Turkish Airlines)

One-way from

$455
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,055
Provider with most accurate pricing for Miami-Astana Nursultan Nazarbayev Intl flight deals.
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Provider most trusted by Cheapflights users for Miami-Astana Nursultan Nazarbayev Intl flights.
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From Key Largo to Astana Nursultan Nazarbayev Intl
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One-way flight from Key Largo to Astana Nursultan Nazarbayev Intl
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Highest demand for flights based on searches. 13% potential increase in price ($185 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Astana 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 December 16, 2025.
Use the filters below to find and compare flights from Key Largo to Astana that are best for you.

Fly from

Key Largo

Fly to

Astana

Route

Depart

Return

Price

MiamiAstana

MIA - NQZ

MIANQZ

Miami

Wed 1/28

10:20 am-1:30 am

1 stop29h 10m

Astana Nursultan Nazarbayev Intl

Tue 2/3

2:35 am-8:35 pm

1 stop28h 00m

$952

MiamiAstana

MIA - NQZ

MIANQZ

Miami

Mon 3/9

11:20 am-1:30 am

1 stop29h 10m

Astana Nursultan Nazarbayev Intl

Thu 3/12

9:40 am-8:00 am

1 stop31h 20m

$1,030

MiamiAstana

MIA - NQZ

MIANQZ

Miami

Wed 1/28

7:15 pm-7:00 am

2 stops25h 45m

Astana Nursultan Nazarbayev Intl

Wed 2/4

8:40 pm-4:25 pm

2 stops29h 45m

$1,052

MiamiAstana

MIA - NQZ

MIANQZ

Miami

Wed 1/28

6:45 pm-4:15 am

2 stops47h 30m

Astana Nursultan Nazarbayev Intl

Wed 2/4

11:25 am-2:40 pm

1 stop37h 15m

$1,314

MiamiAstana

MIA - NQZ

MIANQZ

Miami

Tue 12/30

10:30 pm-8:35 am

1 stop24h 05m

Astana Nursultan Nazarbayev Intl

Thu 1/8

5:25 pm-6:55 pm

2 stops59h 30m

$1,710

MiamiAstana

MIA - NQZ

MIANQZ

Miami

Tue 12/30

10:30 pm-8:35 am

1 stop24h 05m

Astana Nursultan Nazarbayev Intl

Thu 1/8

5:25 pm-8:35 pm

1 stop37h 10m

$2,064

MiamiAstana

MIA - NQZ

MIANQZ

Miami

Tue 1/13

9:10 pm-6:50 am

3 stops47h 40m

$455

MiamiAstana

MIA - NQZ

MIANQZ

Miami

Sat 1/10

9:10 pm-12:45 am

3 stops41h 35m

$609

MiamiAstana

MIA - NQZ

MIANQZ

Miami

Tue 1/13

10:30 pm-8:35 am

1 stop24h 05m

$675

MiamiAstana

MIA - NQZ

MIANQZ

Miami

Sat 1/10

10:20 am-1:30 am

1 stop29h 10m

$1,096

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Best time to book a flight from Key Largo to Astana

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

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

Currently, October is the cheapest month in which you can book a flight from Key Largo to Astana (average of $889). Flying from Key Largo to Astana in June is currently the most expensive (average of $1,474). 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.

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

Reviews of airlines servicing Astana

Get insights into the airlines that provide service to Astana. 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 Astana. Reviews last updated December 16, 2025.
Get a feel of what it's like to fly with Turkish Airlines from Key Largo to Astana by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Turkish Airlines
7.3
Good
4,100 reviews

Comfort

7.3

Food

7.4

Overall

7.3

Boarding

7.3

Crew

7.8

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.
Turkish Airlines
7.3
Good
4,100 reviews
Turkish Airlines
7.3
Good
4,100 reviews

Comfort

7.3

Food

7.4

Overall

7.3

Boarding

7.3

Crew

7.8

Entertainment

7.4

Reviews

1 / 20
6.0
Good

Chandra,Nov 2025

ATL - IST

TV was not available in Indigo from Istanbul to Delhi. Seat was not moving back. It was jammed.

Related info for your journey

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

  • What airport do you fly into for flights to Astana from Key Largo?

    If you book a flight to Astana from Key Largo, you will be flying to Nursultan Nazarbayev Intl, which is the city’s only airport. Astana Nursultan Nazarbayev Intl (NQZ) is located 8.8 mi from the center of Astana. There are 0 flights from Key Largo to Nursultan Nazarbayev Intl per day from 1 airline.

  • How long is the flight from Key Largo to Astana?

    There are many flights that can get you from Key Largo to Astana in 29h 10m. Fly via Turkish Airlines to get the fastest option. The distance from Key Largo to Astana is about 6852 mi.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Key Largo to Astana (average of $889). Flying from Key Largo to Astana in June is currently the most expensive (average of $1,474). 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

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Key Largo to Astana

Discover the top airline that operate flights from Key Largo to Astana. 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 December 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Turkish AirlinesCheapest$911Average$1,082FlexibilityNo cancel feeOn-time77%

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