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Cheap Flights from Mykonos (JMK) to Kos (KGS)

View AU$191 flight on Mon, 17 Aug 2026Opens in a new window

Popular airlines from Mykonos Island National Airport (JMK) to Kos (KGS-Kos Island Intl.)

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Cheap Flights from Mykonos (JMK) to Kos (KGS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Aegean
Mon, 17 Aug - Wed, 19 Aug
JMK
Mykonos
KGS
Kos
AU$381 Return, found 2 days ago
AU$381
Return
found 2 days ago
Select Aegean flight, departing Mon, 17 Aug from Mykonos to Kos, returning Wed, 19 Aug, priced at AU$381 found 2 days ago
Aegean
Mon, 17 Aug - Wed, 19 Aug
JMK
Mykonos
KGS
Kos
AU$411 Return, found 2 days ago
AU$411
Return
found 2 days ago
Select Aegean flight, departing Mon, 17 Aug from Mykonos to Kos, returning Wed, 19 Aug, priced at AU$411 found 2 days ago
Aegean
Fri, 14 Aug - Mon, 17 Aug
JMK
Mykonos
KGS
Kos
AU$412 Return, found 2 days ago
AU$412
Return
found 2 days ago
Select Aegean flight, departing Fri, 14 Aug from Mykonos to Kos, returning Mon, 17 Aug, priced at AU$412 found 2 days ago
Aegean
Fri, 14 Aug - Mon, 17 Aug
JMK
Mykonos
KGS
Kos
AU$442 Return, found 2 days ago
AU$442
Return
found 2 days ago
Select Aegean flight, departing Fri, 14 Aug from Mykonos to Kos, returning Mon, 17 Aug, priced at AU$442 found 2 days ago
Aegean
Sun, 16 Aug - Tue, 18 Aug
JMK
Mykonos
KGS
Kos
AU$444 Return, found 2 days ago
AU$444
Return
found 2 days ago
Select Aegean flight, departing Sun, 16 Aug from Mykonos to Kos, returning Tue, 18 Aug, priced at AU$444 found 2 days ago
Aegean
Fri, 14 Aug - Mon, 17 Aug
JMK
Mykonos
KGS
Kos
AU$445 Return, found 2 days ago
AU$445
Return
found 2 days ago
Select Aegean flight, departing Fri, 14 Aug from Mykonos to Kos, returning Mon, 17 Aug, priced at AU$445 found 2 days ago
Aegean
Fri, 14 Aug - Mon, 17 Aug
JMK
Mykonos
KGS
Kos
AU$452 Return, found 2 days ago
AU$452
Return
found 2 days ago
Select Aegean flight, departing Fri, 14 Aug from Mykonos to Kos, returning Mon, 17 Aug, priced at AU$452 found 2 days ago
Aegean
Tue, 11 Aug - Fri, 14 Aug
JMK
Mykonos
KGS
Kos
AU$453 Return, found 2 days ago
AU$453
Return
found 2 days ago
Select Aegean flight, departing Tue, 11 Aug from Mykonos to Kos, returning Fri, 14 Aug, priced at AU$453 found 2 days ago
Aegean
Sun, 16 Aug - Tue, 18 Aug
JMK
Mykonos
KGS
Kos
AU$473 Return, found 2 days ago
AU$473
Return
found 2 days ago
Select Aegean flight, departing Sun, 16 Aug from Mykonos to Kos, returning Tue, 18 Aug, priced at AU$473 found 2 days ago
SKY express
Tue, 11 Aug - Wed, 12 Aug
JMK
Mykonos
KGS
Kos
AU$549 Return, found 2 days ago
AU$549
Return
found 2 days ago
Select SKY express flight, departing Tue, 11 Aug from Mykonos to Kos, returning Wed, 12 Aug, priced at AU$549 found 2 days ago

Frequently asked questions

How much does a flight from Mykonos (JMK-Mykonos Island National) to Kos (KGS-Kos Island Intl.) cost?
You can find one-way and return flights from JMK to KGS with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when JMK to KGS ticket fares go up or down.
What is the cheapest month to fly from Mykonos (JMK-Mykonos Island National) to Kos (KGS-Kos Island Intl.)?
The cheapest months to fly from JMK to KGS are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Mykonos (JMK) to Kos (KGS)?
Enter JMK to KGS and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Mykonos (JMK) to Kos (KGS)?
To find a cheap flight from Mykonos (JMK) to Kos (KGS), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Mykonos (JMK-Mykonos Island National) to Kos (KGS-Kos Island Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Mykonos (JMK-Mykonos Island National) to Kos (KGS-Kos Island Intl.)?
There are approximately 9 connecting flights per day from Mykonos Island National (JMK) to Kos Island Intl. (KGS). Some common connection points include Eleftherios Venizelos (ATH) and Macedonia (SKG).
What is the earliest flight from Mykonos (JMK-Mykonos Island National) to Kos (KGS-Kos Island Intl.)?
The earliest flight from Mykonos Island National (JMK) to Kos Island Intl. (KGS) typically departs around 12:10 AM local time, operated by Aegean. This is a seasonal service, active only in August. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Mykonos (JMK-Mykonos Island National) to Kos (KGS-Kos Island Intl.)?
You'll typically find the most flights from Mykonos (JMK-Mykonos Island National) to Kos (KGS-Kos Island Intl.) on a Saturday, with around 11 flights available. This gives you a good selection for your travel plans. Major airlines on this route include Aegean, Sky Express, and Olympic.
What are the most popular departure times for flights from Mykonos (JMK-Mykonos Island National) to Kos (KGS-Kos Island Intl.)?
The most popular departure times for flights from Mykonos Island National (JMK) to Kos Island Intl. (KGS) are in the early morning, from 6am to 9am. Many major carriers, including Aegean and Sky Express, offer flights during this window. Many travelers prefer this because it allows for an early start to their journey, giving them more time to enjoy their destination upon arrival.
How long does it take to fly from Mykonos (JMK-Mykonos Island National) to Kos (KGS-Kos Island Intl.)?
There are no nonstop flights from Mykonos (JMK-Mykonos Island National) to Kos (KGS-Kos Island Intl.). The distance between these two islands is approximately 171 kilometres (106 miles). Flights with one stop typically take around 3 hours 48 minutes. If you opt for flights with two or more stops, your travel time will be significantly longer, usually around 23 hours 18 minutes. Keep in mind that actual flight times can vary based on layovers, routing, and wind patterns.
Can you fly business or first class from Mykonos (JMK) to Kos (KGS)?
Select the "Business class" and "First class" filters when looking for Mykonos (JMK) to Kos (KGS) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Mykonos (JMK) to Kos (KGS) flight with Expedia?
It's easy to earn miles on a Mykonos (JMK) to Kos (KGS) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Kos (KGS) from Mykonos (JMK)?
If you're planning to travel to Kos from Mykonos Island National (JMK), you can fly directly into Kos Island Intl. (KGS). Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Mykonos (JMK) to Kos (KGS) at the last minute?
Typically, booking a last minute flight from Mykonos (JMK) to Kos (KGS) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Mykonos (JMK) to Kos (KGS) flight and hotel package?
Securing a Mykonos (JMK) to Kos (KGS) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Mykonos (JMK) to Kos (KGS)?
If you booked your Mykonos (JMK) to Kos (KGS) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

0
Origin airport
Mykonos Island National
Destination airport
Kos Island Intl.
Return price
AU$380
Distance
168 km

Book with confidence

Your quick guide to flights from Mykonos to Kos

Pick up great flights from Mykonos to Kos

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Mykonos to Kos. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Mykonos to Kos that take around hours.

Find cheap flights from Mykonos to Kos

From the great flight deals with prices currently ranging from AU$381 to AU$549, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Mykonos to Kos around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Kos is normally in August.

Reasons to book your flight from Mykonos to Kos with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Mykonos to Kos across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Kos right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Mykonos to Kos

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*Available to Expedia members.