Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Find cheap flights from Madrid to Kos starting at $116.

Book one-way or return flights from Madrid to Kos from as little as $116. Choose from the popular airlines below and book your flight today!

  • One way
  • Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Madrid to Kos? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Madrid to Kos. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Find cheap airlines flights from Madrid to Kos

View airlines operating flights from Madrid to Kos. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Iberia
From $107
Wizz Air Malta
From $116
Vueling Airlines
From $121
easyJet
From $130
Pegasus Airlines
From $133
Ryanair
From $140
TAP Air Portugal
From $142
Aegean Airlines
From $144
Transavia France
From $148
Air Europa
From $149
ANA airlines

Find more flights and airlines

Find cheap flights from Madrid to Kos by different airports

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Madrid to Kos.

  • Cheapest
    Iberia
    MAD
    07:20
    26h 35m
    2 transfer
    KGS
    10:55
    Madrid Barajas Airport - Kos Airport
    Thu, May 9Iberia
    $107
  • Iberia
    MAD
    07:20
    26h 35m
    2 transfer
    KGS
    10:55
    Madrid Barajas Airport - Kos Airport
    Thu, May 9Iberia
    $107
    Find More Flights

Frequently Asked Questions

  • When are flight tickets from Madrid (MAD) to Kos (KGS) the cheapest?

    Airlines adjust prices for flights from Madrid to Kos based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Madrid (MAD) to Kos (KGS) cost?

    According to Trip.com's data, the lowest price is around $514.
  • What is the transportation method from the main airport to downtown in Kos?

    • The distance from Kos Airport to downtown is about 1km. It takes about 20 minutes by taxi.

How to find a cheap flight from Madrid to Kos

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Madrid to Kos. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Madrid to Kos Flight Information

Cheapest nonstop flight price

$115

Off-season for travel

April

Peak season for travel

March

Flight distance

2,680.51km

Popular airline

Air France