Latest deals
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Miami to Kos from $850

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Miami to Kos departing on 5/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Miami to Kos

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:35 am - 9:55 pm
MIA
-
KGS
28h 20m
2 stops
Multiple Airlines Logo
8:35 am - 7:10 am
KGS
-
MIA
29h 35m
2 stops
$850Multiple Airlines
Wed, May 6 - Thu, Jun 25
Multiple Airlines Logo
8:15 am - 7:40 pm
MIA
-
KGS
28h 25m
2 stops
Multiple Airlines Logo
8:40 pm - 5:25 pm
KGS
-
MIA
27h 45m
1 stop
$991Multiple Airlines
Mon, Sep 14 - Wed, Sep 23
Multiple Airlines Logo
8:15 am - 7:40 pm
MIA
-
KGS
28h 25m
2 stops
Multiple Airlines Logo
9:40 pm - 2:40 pm
KGS
-
MIA
48h 00m
2 stops
$1,038Multiple Airlines
Mon, Sep 14 - Wed, Sep 23
SWISS Logo
7:40 pm - 7:40 pm
MIA
-
KGS
17h 00m
1 stop
SWISS Logo
8:40 pm - 5:25 pm
KGS
-
MIA
27h 45m
1 stop
$1,039SWISS
Mon, Sep 14 - Wed, Sep 23
Multiple Airlines Logo
10:57 am - 9:15 pm
MIA
-
KGS
27h 18m
3 stops
Multiple Airlines Logo
4:00 pm - 8:40 pm
KGS
-
MIA
35h 40m
2 stops
$1,237Multiple Airlines
Wed, May 6 - Thu, Jun 25
Multiple Airlines Logo
5:05 pm - 11:10 pm
MIA
-
KGS
23h 05m
2 stops
Multiple Airlines Logo
5:15 pm - 4:00 pm
KGS
-
MIA
29h 45m
1 stop
$1,405Multiple Airlines
Wed, May 6 - Thu, Jun 25
Multiple Airlines Logo
10:30 pm - 8:55 pm
MIA
-
KGS
39h 25m
2 stops
Multiple Airlines Logo
9:45 pm - 10:22 pm
KGS
-
MIA
31h 37m
3 stops
$1,411Multiple Airlines
Mon, Sep 14 - Wed, Sep 23
Lufthansa Logo
2:20 pm - 12:40 pm
MIA
-
KGS
39h 20m
2 stops
Lufthansa Logo
9:45 am - 2:40 pm
KGS
-
MIA
35h 55m
1 stop
$1,442Lufthansa
Mon, May 18 - Mon, May 25
Lufthansa Logo
2:20 pm - 12:40 pm
MIA
-
KGS
39h 20m
2 stops
Lufthansa Logo
9:45 am - 7:26 pm
KGS
-
MIA
40h 41m
2 stops
$1,497Lufthansa
Mon, May 18 - Mon, May 25
Multiple Airlines Logo
8:05 am - 11:00 pm
MIA
-
KGS
31h 55m
3 stops
Multiple Airlines Logo
8:35 am - 6:45 pm
KGS
-
MIA
17h 10m
2 stops
$1,757Multiple Airlines
Mon, May 18 - Mon, May 25

Lufthansa flights from Miami to Kos

Our best Lufthansa deals on Miami to Kos flight tickets
Lufthansa
May 18
MIA2:20 pmMiami
39h 20m
2 stops
KGS12:40 pmKos
May 25
KGS9:45 amKos
35h 55m
1 stop
MIA2:40 pmMiami
$1,442
Lufthansa
May 18
MIA2:20 pmMiami
39h 20m
2 stops
KGS12:40 pmKos
May 25
KGS9:45 amKos
40h 41m
2 stops
MIA7:26 pmMiami
$1,497

momondo Fare Finder

 
Customize your flight search to find flights from Miami to Kos 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, momondo users made 832,500 searches. Data last updated April 5, 2026.
Use the filters below to find and compare flights from Miami to Kos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MiamiKos

MIA - KGS

MIAKGS

Miami

Wed 5/6

10:35 am-9:55 pm

2 stops28h 20m

Kos

Thu 6/25

8:35 am-7:10 am

2 stops29h 35m

$850

MiamiKos

MIA - KGS

MIAKGS

Miami

Mon 9/14

8:15 am-7:40 pm

2 stops28h 25m

Kos

Wed 9/23

8:40 pm-5:25 pm

1 stop27h 45m

$991

MiamiKos

MIA - KGS

MIAKGS

Miami

Mon 9/14

8:15 am-7:40 pm

2 stops28h 25m

Kos

Wed 9/23

9:40 pm-2:40 pm

2 stops48h 00m

$1,038
Quickest round-trip

MiamiKos

MIA - KGS

MIAKGS

Miami

Mon 9/14

7:40 pm-7:40 pm

1 stop17h 00m

Kos

Wed 9/23

8:40 pm-5:25 pm

1 stop27h 45m

$1,039

MiamiKos

MIA - KGS

MIAKGS

Miami

Wed 5/6

10:57 am-9:15 pm

3 stops27h 18m

Kos

Thu 6/25

4:00 pm-8:40 pm

2 stops35h 40m

$1,237

MiamiKos

MIA - KGS

MIAKGS

Miami

Wed 5/6

5:05 pm-11:10 pm

2 stops23h 05m

Kos

Thu 6/25

5:15 pm-4:00 pm

1 stop29h 45m

$1,405

MiamiKos

MIA - KGS

MIAKGS

Miami

Mon 9/14

10:30 pm-8:55 pm

2 stops39h 25m

Kos

Wed 9/23

9:45 pm-10:22 pm

3 stops31h 37m

$1,411

MiamiKos

MIA - KGS

MIAKGS

Miami

Mon 5/18

2:20 pm-12:40 pm

2 stops39h 20m

Kos

Mon 5/25

9:45 am-2:40 pm

1 stop35h 55m

$1,442

MiamiKos

MIA - KGS

MIAKGS

Miami

Mon 5/18

2:20 pm-12:40 pm

2 stops39h 20m

Kos

Mon 5/25

9:45 am-7:26 pm

2 stops40h 41m

$1,497

MiamiKos

MIA - KGS

MIAKGS

Miami

Mon 5/18

8:05 am-11:00 pm

3 stops31h 55m

Kos

Mon 5/25

8:35 am-6:45 pm

2 stops17h 10m

$1,757

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Miami to Kos

Are you open to changing your travel dates? Check out the ideal times to fly from Miami to Kos according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Miami to Kos (MIA to KGS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Miami to Kos

Fastest flight time

28h 25m

Direct flights

None
The fastest flight from Miami to Kos takes 28h 25m
There are no direct flights from Miami to Kos. There are no popular flight routes from Miami to Kos.
Search flight deals

Frequently asked questions about flying from Miami to Kos

  • How far is Miami to Kos by plane?

    Miami and Kos are 6037.3 mi apart from one another. A reasonable flight in good conditions will take 28h 25m.

  • When did momondo last update prices for flights from Miami Airport to Kos Airport?

    Prices for flights from Miami Airport to Kos Airport refresh daily.

  • How many operators does momondo search for flights from Miami Airport to Kos Airport?

  • How old do you have to be to fly from Miami Airport to Kos Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Miami Airport to Kos Airport.

  • What documentation or ID do you need to fly to Kos Airport?

    The travel and health documents required for your trip to Kos Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Kos Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Miami to Kos?

Best airlines flying from Miami to Kos

Compare and see reviews for airlines that fly from Miami to Kos with momondo
Airline
Rating
Free Cancellation
Price
SWISSPriceFrom $1,336Free CancellationRating
7.5
1,913 reviews
Search SWISS flights

Frequently asked questions about flying from Miami to Kos

  • How do I get Price Alerts for flights from Miami to Kos?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Miami from Kos. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Miami to Kos with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near Kos?

Book flights to Kos if you plan to visit one of these locations
Kardamena
Marmari

Why use momondo?

Why should I use momondo to find a flight deal from Miami to Kos?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Miami to Kos. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Miami to Kos with flexible booking policies on momondo?

Flights from Miami to Kos with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Miami to Kos?

momondo provides multiple filters to help you find the best flight to Kos from Miami. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Miami to Kos right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Miami to Kos flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Kos trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 5/5
Tue 5/12
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Greece