Cheap Flights from Calais (CQF) to Ostende (OST)

Popular airlines from Calais (CQF-Calais - Dunkerque) to Ostende (OST-Ostend-Bruges Intl.)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Flights from Calais (CQF) to Ostende (OST)
Origin airport
Calais - Dunkerque
Destination airport
Ostend-Bruges Intl.
Distance
43 mi

Calais to Ostende Flights

The cheapest times to fly from Calais to Ostende

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

 

The best time to book a flight from Calais to Ostende

Sunday is one of the best days to book for cheap flights from Calais to Ostende: 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 Calais to Ostende

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 Calais to Ostende in 2026. You can also book with separate airlines for your outbound and return journeys, from 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 Calais to Ostende 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 Calais to Ostende 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 Calais (CQF-Calais - Dunkerque) to Ostend-Bruges Intl. Airport (OST) cost?
Lock in a cheap one-way flight or cheap return flight from Calais (CQF-Calais - Dunkerque) to Ostend-Bruges Intl. Airport (OST) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Calais (CQF-Calais - Dunkerque) to Ostend-Bruges Intl. Airport (OST)?
Flying in is a good way to save, as it's the cheapest month for flights between CQF and OST. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Calais (CQF-Calais - Dunkerque) to Ostend-Bruges Intl. Airport (OST)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest CQF to OST flight.
How many flights per day from Calais (CQF-Calais - Dunkerque) to Ostend-Bruges Intl. Airport (OST)?
There aren't any daily nonstop flights departing from Calais (CQF-Calais - Dunkerque) to Ostend-Bruges Intl. Airport (OST). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from CQF to OST?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change depending on the time of year, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Calais (CQF-Calais - Dunkerque) to Ostend-Bruges Intl. Airport (OST)?
To reach Ostend-Bruges Intl. Airport (OST) on schedule, opt for a flight that takes off from Calais (CQF-Calais - Dunkerque) before 3 PM. The likelihood of cancellations is 22% higher, on average, for departures after this hour.**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 Calais (CQF-Calais - Dunkerque) to Ostend-Bruges Intl. Airport (OST) last-minute?
Last-minute bookings from CQF to OST are typically more expensive. For the best rates, start searching for flights as soon as possible. That said, if you can play around with your travel dates, it's possible to score a cheap fare right before you leave.
Is it cheaper to book a CQF to OST flight and hotel package?
You can save money by booking a CQF to OST 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. Once you've selected your ideal accommodations and flights, you can add extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Calais (CQF-Calais - Dunkerque) to Ostend-Bruges Intl. Airport (OST)?
In most cases, you're able to cancel or reschedule your CQF to OST flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you'd like further details, head to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.