Belgium Flights - Book Cheap Flights to Belgium

View P6,308 flight on Mon, Aug 3, 2026Opens in a new window

Popular airlines to Belgium

  • Lufthansa

  • KLM

  • British Airways

  • Swiss International Air Lines

  • Brussels Airlines

  • SAS

  • Austrian Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Belgium

Prices were available within the past 7 days and start at P6,308 for one-way flights and P17,207 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

SKY express
Mon, Aug 3 - Sun, Aug 9
ATH
Athens
BRU
Brussels
P17,207 Roundtrip, found 1 day ago
P17,207
Roundtrip
found 1 day ago
Select SKY express flight, departing Mon, Aug 3 from Athens to Brussels, returning Sun, Aug 9, priced at P17,207 found 1 day ago

Frequently asked questions

How do I find cheap flights to Belgium that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to help you locate the most flexible airfares available. Simply mark the "No change fee" box directly underneath the "Flexible change policies" heading to find your perfect flight to Belgium.
Which airlines fly to Belgium?
When you're ready to book your seat to or near Belgium, these leading carriers are waiting to welcome you aboard:

  • United Airlines - 91 flights to or near Belgium each month, including 91 flights to Brussels - National Airport (BRU) per month.
  • Brussels Airlines - 47 flights to or near Belgium each month, including 47 flights to Brussels - National Airport (BRU) per month.
  • Delta Air Lines - 30 flights to or near Belgium each month, including 30 flights to Brussels - National Airport (BRU) per month.

How can I find cheap tickets to Belgium?
You'll always pick up an awesome deal with Expedia, but our "flexible dates" search function makes it even easier. Enter your preferred flight date, then click on the flexible dates box above to reveal the cheapest prices for nearby days. P17,207 was the best price for a flight to Belgium in the last seven days.
How much is a flight to Belgium?
One-way flights taking off from Athens (ATH) sold for as low as P6,308 in the last seven days. During this period, the price of a round-trip fare to Belgium varied between P17,207 and P17,207. If you find a deal, grab it fast — these prices don't hang around for long.
What are the most popular airports to fly into in Belgium?
Brussels - National Airport (BRU) is the main entrance point for people traveling to Belgium. Around 169 flights every month touch down at this airport.
How much is a plane ticket to Belgium?
In the last seven days, airfares to Belgium fluctuated from P17,207 to P17,207.
What is the best time to go to Belgium?
Brussels, Belgium's leading city, is a terrific location to explore at anytime. Don't like cooler weather? Then journey here from June 20 onward in summer, when average temperatures range from 13ºC to 21ºC. May, September and October is when Brussels draws the biggest crowds.
What months are the cheapest to book a flight to Belgium?
Snap up your ticket in February for awesome flight deals to Belgium. December is typically the most expensive time to purchase a seat.

Explore a world of travel with Expedia

*Available to Expedia members.