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Cheap Flight Deals from Cologne to Sioux City

For as little as € 1,280, you can take your next adventure to Sioux City without breaking the bank. Choose between one-way and return tickets from Cologne below.

  • Return
      • CGN09:10
        20h 2m
        2 stops
        SUX22:12
        Mon, Jan 13|Cologne - Sioux City|United Airlines
        SUX17:15
        41h 55m
        2 stops
        CGN18:10
        Fri, Jan 17|Sioux City - Cologne|United Airlines
        € 1,280€ 5,133
        75% OFF
        75% OFF
        € 5,133€ 1,280

        Choose United Airlines flights from Cologne to Sioux City. The one-way connecting flight with United Airlines departs from Cologne Bonn Airport on Mon, Jan 13-Fri, Jan 17, arriving at Sioux Gateway Airport. One-way Prices start from € 1,280 including taxes and charges.

      • CGN13:25
        15h 47m
        2 stops
        SUX22:12
        Mon, Jan 13|Cologne - Sioux City|Lufthansa
        SUX10:00
        24h 10m
        2 stops
        CGN17:10
        Fri, Jan 17|Sioux City - Cologne|United Airlines
        € 1,337€ 5,133
        74% OFF
        74% OFF
        € 5,133€ 1,337

        Choose Lufthansa flights from Cologne to Sioux City. The one-way connecting flight with Lufthansa departs from Cologne Bonn Airport on Mon, Jan 13-Fri, Jan 17, arriving at Sioux Gateway Airport. One-way Prices start from € 1,337 including taxes and charges.

      • CGN06:45
        22h 27m
        2 stops
        SUX22:12
        Mon, Jan 13|Cologne - Sioux City|Swiss Airlines
        SUX10:00
        19h 45m
        2 stops
        CGN12:45
        Fri, Jan 17|Sioux City - Cologne|United Airlines
        € 1,662€ 5,133
        68% OFF
        68% OFF
        € 5,133€ 1,662

        Choose Swiss Airlines flights from Cologne to Sioux City. The one-way connecting flight with Swiss Airlines departs from Cologne Bonn Airport on Mon, Jan 13-Fri, Jan 17, arriving at Sioux Gateway Airport. One-way Prices start from € 1,662 including taxes and charges.

      • CGN08:35
        20h 37m
        2 stops
        SUX22:12
        Mon, Jan 13|Cologne - Sioux City|Eurowings
        SUX10:00
        19h 45m
        2 stops
        CGN12:45
        Fri, Jan 17|Sioux City - Cologne|United Airlines
        € 4,414
        € 4,414

        Choose Eurowings flights from Cologne to Sioux City. The one-way connecting flight with Eurowings departs from Cologne Bonn Airport on Mon, Jan 13-Fri, Jan 17, arriving at Sioux Gateway Airport. One-way Prices start from € 4,414 including taxes and charges.

      • CGN01:00 pm
        3h 5m
        Nonstop
        SUX02:00 pm
        Thu, Jan 16|Cologne - Sioux City|United Airlines
        Find More Flights
        Find More Flights

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

Best Time to Book Flights from Cologne to Sioux City

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Sioux City from Cologne have changed and are set to move below.

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

Alternative Routes from Cologne to Sioux City

Did you know that you can save money and time on an alternative route from Cologne to Sioux City? Check out some of the different available routes below.

  • Cheapest
    United Airlines
    CGN
    09:10
    20h 2m
    4 transfer
    SUX
    22:12
    Cologne Bonn Airport - Sioux Gateway Airport
    Mon, Jan 13United Airlines
    € 1,280
  • United Airlines
    CGN
    09:10
    20h 2m
    4 transfer
    SUX
    22:12
    Cologne Bonn Airport - Sioux Gateway Airport
    Mon, Jan 13United Airlines
    € 1,280
    Find More Flights

FAQ

  • When are flight from Cologne (CGN) to Sioux City (SUX) the cheapest?

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

  • How much are flights from Cologne (CGN) to Sioux City (SUX) cost?

    According to Trip.com's data, the lowest price is around € 2,212.

  • What is the transportation method from the main airport to downtown in Sioux City?

    • The distance from Sioux Gateway Airport to downtown is about 11km, by taxi about 30 minutes.

  • How many airports in Sioux City (SUX)?

    There are 1 airport(s) in Sioux City (SUX): Sioux Gateway Airport.

How to find a cheap flight from Cologne to Sioux City

Understanding the common pitfalls when booking your flight tickets can help you save massively when it comes time to fly. We’ve listed our six essential steps to keep in mind when you’re booking flight tickets to help you find the best price.
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 from Cologne to Sioux City

Off-season for travelJune
Peak season for travelJune
Flight distance7,288.12km
Popular airlineEurowings

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