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Flights from Kos to San Francisco
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Find Kos to San Francisco flights starting at DKK 6,739.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • Round-trip
      • KGS20:35
        56h 10m
        2 stops
        SFO18:45
        Wed, Feb 12|Kos - San Francisco|Aegean Airlines
        SFO20:40
        29h 25m
        2 stops
        KGS12:05
        Wed, Feb 19|San Francisco - Kos|Iberia
        DKK 6,739DKK 24,829
        73% OFF
        73% OFF
        DKK 24,829DKK 6,739

        Choose Aegean Airlines flights from Kos to San Francisco. The one-way connecting flight with Aegean Airlines departs from Kos Airport on Wed, Feb 12-Wed, Feb 19, arriving at San Francisco International Airport. One-way Prices start from DKK 6,739 including taxes and charges.

      • KGS12:35
        34h 15m
        2 stops
        SFO12:50
        Wed, Dec 25|Kos - San Francisco|Emirates
        SFO15:40
        54h 10m
        2 stops
        KGS07:50
        Wed, Jan 1|San Francisco - Kos|Emirates
        DKK 20,084DKK 24,829
        19% OFF
        19% OFF
        DKK 24,829DKK 20,084

        Choose Emirates flights from Kos to San Francisco. The one-way connecting flight with Emirates departs from Kos Airport on Wed, Dec 25-Wed, Jan 1, arriving at San Francisco International Airport. One-way Prices start from DKK 20,084 including taxes and charges.

      • KGS17:15
        53h 35m
        2 stops
        SFO12:50
        Tue, Jan 21|Kos - San Francisco|Aegean Airlines
        SFO15:40
        58h 25m
        2 stops
        KGS12:05
        Tue, Jan 28|San Francisco - Kos|Emirates
        DKK 20,675DKK 24,829
        17% OFF
        17% OFF
        DKK 24,829DKK 20,675

        Choose Aegean Airlines flights from Kos to San Francisco. The one-way connecting flight with Aegean Airlines departs from Kos Airport on Tue, Jan 21-Tue, Jan 28, arriving at San Francisco International Airport. One-way Prices start from DKK 20,675 including taxes and charges.

      • KGS12:35
        34h 15m
        2 stops
        SFO12:50
        Wed, Feb 12|Kos - San Francisco|Emirates
        SFO15:40
        40h 30m
        2 stops
        KGS18:10
        Wed, Feb 19|San Francisco - Kos|Emirates
        DKK 22,346
        DKK 22,346

        Choose Emirates flights from Kos to San Francisco. The one-way connecting flight with Emirates departs from Kos Airport on Wed, Feb 12-Wed, Feb 19, arriving at San Francisco International Airport. One-way Prices start from DKK 22,346 including taxes and charges.

      • KGS01:00 pm
        3h 5m
        Nonstop
        SFO02:00 pm
        Mon, Dec 30|Kos - San Francisco|Aegean Airlines
        Find More Flights
        Find More Flights

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

When is the cheapest time to fly from Kos to San Francisco?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Alternative Routes for Kos to San Francisco Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Kos to San Francisco.

  • Cheapest
    Aegean Airlines
    KGS
    20:35
    56h 10m
    4 transfer
    SFO
    18:45
    Kos Airport - San Francisco International Airport
    Wed, Feb 12Aegean Airlines
    DKK 6,739
  • Aegean Airlines
    KGS
    20:35
    56h 10m
    4 transfer
    SFO
    18:45
    Kos Airport - San Francisco International Airport
    Wed, Feb 12Aegean Airlines
    DKK 6,739
    Find More Flights

FAQ

  • When are flight tickets from Kos (KGS) to San Francisco (SFO) the cheapest?

    Airlines adjust prices for flights from Kos to San Francisco based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Kos (KGS) to San Francisco (SFO) cost?

    According to Trip.com's data, the lowest price is around DKK 14,018.

  • What is the transportation method from the main airport to downtown in San Francisco?

    • The distance from San Francisco International Airport to downtown is about 17km, by taxi about 30 minutes.

  • How many airports in San Francisco (SFO)?

    There are 1 airport(s) in San Francisco (SFO): San Francisco International Airport.

How to find a cheap flight from Kos to San Francisco

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 Kos to San Francisco. 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

Flight Information for Kos to San Francisco Flights

Off-season travel monthNovember
Peak season for travelSeptember
Flight distance11,166.12km
Popular airlineAegean Airlines

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