$319 Cheap Flights from Rotterdam (RTM) to Basel (BSL)

View $319 flight on Mon, Oct 20, 2025Opens in a new window

Popular airlines from Rotterdam (RTM-Rotterdam The Hague) to EuroAirport Airport (BSL)

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Cheap Flights from Rotterdam to Basel (RTM-BSL)

Prices were available within the past 7 days and start at $319 for one-way flights and $1,355 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Mon, Oct 20 - Wed, Oct 22
RTM
Rotterdam
BSL
Basel
$1,355 Roundtrip, found 2 days ago
$1,355
Roundtrip
found 2 days ago
Select British Airways flight, departing Mon, Oct 20 from Rotterdam to Basel, returning Wed, Oct 22, priced at $1,355 found 2 days ago
British Airways
Mon, Oct 20 - Wed, Oct 22
RTM
Rotterdam
BSL
Basel
$1,610 Roundtrip, found 2 days ago
$1,610
Roundtrip
found 2 days ago
Select British Airways flight, departing Mon, Oct 20 from Rotterdam to Basel, returning Wed, Oct 22, priced at $1,610 found 2 days ago
British Airways
Mon, Oct 20 - Wed, Oct 22
RTM
Rotterdam
BSL
Basel
$1,949 Roundtrip, found 2 days ago
$1,949
Roundtrip
found 2 days ago
Select British Airways flight, departing Mon, Oct 20 from Rotterdam to Basel, returning Wed, Oct 22, priced at $1,949 found 2 days ago
British Airways
Mon, Oct 20 - Wed, Oct 22
RTM
Rotterdam
BSL
Basel
$2,203 Roundtrip, found 2 days ago
$2,203
Roundtrip
found 2 days ago
Select British Airways flight, departing Mon, Oct 20 from Rotterdam to Basel, returning Wed, Oct 22, priced at $2,203 found 2 days ago

Frequently asked questions

How much does a flight from Rotterdam The Hague Airport (RTM) to EuroAirport Airport (BSL) cost?
Grab a cheap one-way flight from $319 or cheap return flight from $1,355 from Rotterdam The Hague Airport (RTM) to EuroAirport Airport (BSL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Rotterdam The Hague Airport (RTM) to EuroAirport Airport (BSL)?
Traveling in October may help you find better deals, as it's the cheapest month for flights between RTM and BSL. You'll typically find the lowest fares during the off-season.
Which airlines fly direct from Rotterdam The Hague Airport (RTM) to EuroAirport Airport (BSL)?
Although Rotterdam (RTM-Rotterdam The Hague) doesn't have any direct flights to EuroAirport Airport (BSL), other airports have nonstop routes. Jetting off from Schiphol Airport (AMS) will get you to Basel without any detours.
What is the cheapest airline that flies from Rotterdam The Hague Airport (RTM) to EuroAirport Airport (BSL)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest RTM to BSL flight.
How many flights per day from Rotterdam The Hague Airport (RTM) to EuroAirport Airport (BSL)?
Direct flights from Rotterdam The Hague Airport (RTM) to EuroAirport Airport (BSL) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RTM to BSL?
You'll typically find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Rotterdam The Hague Airport (RTM) to EuroAirport Airport (BSL)?
To avoid potential delays on the Rotterdam The Hague Airport (RTM) to EuroAirport Airport (BSL) route, travel before 3 PM. Later departures have a 22% higher chance of cancellation.**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 Rotterdam The Hague Airport (RTM) to EuroAirport Airport (BSL) last-minute?
Waiting until just before your departure to book your flight from RTM to BSL often results in higher prices. While you might find some last-minute offers, they're not always guaranteed. Keep your travel schedule open for a better chance of getting a bargain.
Is it cheaper to book a RTM to BSL flight and hotel package?
You'll typically save money by booking a RTM to BSL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one place. After selecting your preferred flights and accommodations, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Rotterdam The Hague Airport (RTM) to EuroAirport Airport (BSL)?
Typically, it's possible to reschedule or cancel your RTM to BSL flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Rotterdam The Hague
Destination airport
EuroAirport
Roundtrip price
$1,354
Distance
330 mi

Book with confidence

Rotterdam to Basel Flights

The cheapest times to fly from Rotterdam to Basel

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 Rotterdam to Basel are during the month of October. You can find some of the cheapest flights from Rotterdam to Basel with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Rotterdam to Basel

Sunday is one of the best days to book for cheap flights from Rotterdam to Basel: 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 Rotterdam to Basel

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 Rotterdam to Basel in 2025. You can also book with separate airlines for your outbound and return journeys, from $319 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 Rotterdam to Basel 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 Rotterdam to Basel 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.

 

Rotterdam to Basel Flights

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*Available to One Key members.