$747 Cheap Flights from Cologne (CGN) to Las Vegas (LAS)

View $747 flight on Mon, Nov 3, 2025Opens in a new window

Popular airlines from Cologne - Bonn Airport (CGN) to Harry Reid Intl. Airport (LAS)

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Cheap Flights from Cologne to Las Vegas (CGN-LAS)

Prices were available within the past 7 days and start at $747 for one-way flights and $539 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sat, Sep 20 - Sat, Sep 27
CGN
Cologne
LAS
Las Vegas
$539 Roundtrip, found 6 days ago
$539
Roundtrip
found 6 days ago
Select British Airways flight, departing Sat, Sep 20 from Cologne to Las Vegas, returning Sat, Sep 27, priced at $539 found 6 days ago
British Airways
Sat, Sep 20 - Sat, Sep 27
CGN
Cologne
LAS
Las Vegas
$562 Roundtrip, found 6 days ago
$562
Roundtrip
found 6 days ago
Select British Airways flight, departing Sat, Sep 20 from Cologne to Las Vegas, returning Sat, Sep 27, priced at $562 found 6 days ago
British Airways
Mon, Sep 22 - Mon, Sep 29
CGN
Cologne
LAS
Las Vegas
$586 Roundtrip, found 5 days ago
$586
Roundtrip
found 5 days ago
Select British Airways flight, departing Mon, Sep 22 from Cologne to Las Vegas, returning Mon, Sep 29, priced at $586 found 5 days ago
British Airways
Mon, Sep 22 - Mon, Sep 29
CGN
Cologne
LAS
Las Vegas
$588 Roundtrip, found 5 days ago
$588
Roundtrip
found 5 days ago
Select British Airways flight, departing Mon, Sep 22 from Cologne to Las Vegas, returning Mon, Sep 29, priced at $588 found 5 days ago
British Airways
Sat, Sep 20 - Sat, Sep 27
CGN
Cologne
LAS
Las Vegas
$593 Roundtrip, found 6 days ago
$593
Roundtrip
found 6 days ago
Select British Airways flight, departing Sat, Sep 20 from Cologne to Las Vegas, returning Sat, Sep 27, priced at $593 found 6 days ago
Austrian Airlines
Mon, Sep 22 - Mon, Sep 29
CGN
Cologne
LAS
Las Vegas
$596 Roundtrip, found 5 days ago
$596
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Mon, Sep 22 from Cologne to Las Vegas, returning Mon, Sep 29, priced at $596 found 5 days ago
Lufthansa
Sat, Sep 20 - Sat, Sep 27
CGN
Cologne
LAS
Las Vegas
$598 Roundtrip, found 6 days ago
$598
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Sat, Sep 20 from Cologne to Las Vegas, returning Sat, Sep 27, priced at $598 found 6 days ago
British Airways
Sat, Sep 20 - Sat, Sep 27
CGN
Cologne
LAS
Las Vegas
$600 Roundtrip, found 6 days ago
$600
Roundtrip
found 6 days ago
Select British Airways flight, departing Sat, Sep 20 from Cologne to Las Vegas, returning Sat, Sep 27, priced at $600 found 6 days ago
Air Canada
Sat, Sep 20 - Sat, Sep 27
CGN
Cologne
LAS
Las Vegas
$604 Roundtrip, found 6 days ago
$604
Roundtrip
found 6 days ago
Select Air Canada flight, departing Sat, Sep 20 from Cologne to Las Vegas, returning Sat, Sep 27, priced at $604 found 6 days ago
Turkish Airlines
Mon, Sep 22 - Mon, Sep 29
CGN
Cologne
LAS
Las Vegas
$1,415 Roundtrip, found 5 days ago
$1,415
Roundtrip
found 5 days ago
Select Turkish Airlines flight, departing Mon, Sep 22 from Cologne to Las Vegas, returning Mon, Sep 29, priced at $1,415 found 5 days ago
Flights from Cologne (CGN) to Las Vegas (LAS)
Origin airport
Cologne - Bonn
Destination airport
Harry Reid Intl.
Roundtrip price
$539
Distance
5482 mi

Cologne to Las Vegas Flights

The cheapest times to fly from Cologne to Las Vegas

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cologne to Las Vegas are during the month of September. You can find some of the cheapest flights from Cologne to Las Vegas with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cologne to Las Vegas

Sunday is one of the best days to book for cheap flights from Cologne to Las Vegas: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cologne to Las Vegas

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cologne to Las Vegas in 2025. You can also book with separate airlines for your outbound and return journeys, from $747 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cologne to Las Vegas flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cologne to Las Vegas airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Cologne - Bonn Airport (CGN) to Harry Reid Intl. Airport (LAS) cost?
Snag a cheap one-way flight from $747 or cheap return flight from $539 from Cologne - Bonn Airport (CGN) to Harry Reid Intl. Airport (LAS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Cologne - Bonn Airport (CGN) to Harry Reid Intl. Airport (LAS)?
Flying in September is a good way to save, as it's the cheapest month for flights between CGN and LAS. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Cologne - Bonn Airport (CGN) to Harry Reid Intl. Airport (LAS)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest CGN to LAS flight.
How many flights per day from Cologne - Bonn Airport (CGN) to Harry Reid Intl. Airport (LAS)?
There aren't any daily direct flights available from Cologne - Bonn Airport (CGN) to Harry Reid Intl. Airport (LAS). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from CGN to LAS?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cologne - Bonn Airport (CGN) to Harry Reid Intl. Airport (LAS)?
To avoid possible delays on the Cologne - Bonn Airport (CGN) to Harry Reid Intl. Airport (LAS) route, aim to travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cologne - Bonn Airport (CGN) to Harry Reid Intl. Airport (LAS) last-minute?
Booking your plane ticket from CGN to LAS just before your trip is usually more expensive. However, if you're flexible with your travel dates and times, you could snag a cheap last-minute fare.
Is it cheaper to book a CGN to LAS flight and hotel package?
Securing a CGN to LAS flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our extensive range of accommodations and then add activities, car rentals and flights to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cologne - Bonn Airport (CGN) to Harry Reid Intl. Airport (LAS)?
Typically, it's possible to reschedule or cancel your CGN to LAS flight. However, if it's been more than 24 hours since booking, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

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*Available to One Key members.