$440 Cheap Flights from Tulsa (TUL) to Brussels (BRU)

View $440 flight on Mon, Dec 1, 2025Opens in a new window

Popular airlines from Tulsa International Airport (TUL) to Brussels Airport (BRU)

Cheap Flights from Tulsa to Brussels (TUL-BRU)

Prices were available within the past 7 days and start at $440 for one-way flights and $530 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Dec 30 - Sat, Jan 17
TUL
Tulsa
BRU
Brussels
$530 Roundtrip, found 6 days ago
$530
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 30 from Tulsa to Brussels, returning Sat, Jan 17, priced at $530 found 6 days ago
United
Wed, Dec 31 - Fri, Jan 16
TUL
Tulsa
BRU
Brussels
$534 Roundtrip, found 6 days ago
$534
Roundtrip
found 6 days ago
Select United flight, departing Wed, Dec 31 from Tulsa to Brussels, returning Fri, Jan 16, priced at $534 found 6 days ago
United
Sun, Nov 9 - Wed, Nov 26
TUL
Tulsa
BRU
Brussels
$553 Roundtrip, found 4 days ago
$553
Roundtrip
found 4 days ago
Select United flight, departing Sun, Nov 9 from Tulsa to Brussels, returning Wed, Nov 26, priced at $553 found 4 days ago
United
Tue, Dec 30 - Fri, Jan 9
TUL
Tulsa
BRU
Brussels
$553 Roundtrip, found 6 days ago
$553
Roundtrip
found 6 days ago
Select United flight, departing Tue, Dec 30 from Tulsa to Brussels, returning Fri, Jan 9, priced at $553 found 6 days ago
Air Canada
Thu, Nov 13 - Tue, Nov 18
TUL
Tulsa
BRU
Brussels
$556 Roundtrip, found 9 hours ago
$556
Roundtrip
found 9 hours ago
Select Air Canada flight, departing Thu, Nov 13 from Tulsa to Brussels, returning Tue, Nov 18, priced at $556 found 9 hours ago
United
Sun, Nov 9 - Mon, Nov 24
TUL
Tulsa
BRU
Brussels
$557 Roundtrip, found 4 days ago
$557
Roundtrip
found 4 days ago
Select United flight, departing Sun, Nov 9 from Tulsa to Brussels, returning Mon, Nov 24, priced at $557 found 4 days ago
United
Sun, Nov 9 - Thu, Nov 27
TUL
Tulsa
BRU
Brussels
$558 Roundtrip, found 4 days ago
$558
Roundtrip
found 4 days ago
Select United flight, departing Sun, Nov 9 from Tulsa to Brussels, returning Thu, Nov 27, priced at $558 found 4 days ago
Delta
Mon, Dec 1 - Mon, Dec 8
TUL
Tulsa
BRU
Brussels
$561 Roundtrip, found 4 days ago
$561
Roundtrip
found 4 days ago
Select Delta flight, departing Mon, Dec 1 from Tulsa to Brussels, returning Mon, Dec 8, priced at $561 found 4 days ago
Lufthansa
Thu, Nov 13 - Tue, Nov 18
TUL
Tulsa
BRU
Brussels
$575 Roundtrip, found 9 hours ago
$575
Roundtrip
found 9 hours ago
Select Lufthansa flight, departing Thu, Nov 13 from Tulsa to Brussels, returning Tue, Nov 18, priced at $575 found 9 hours ago
British Airways
Mon, Nov 17 - Mon, Nov 24
TUL
Tulsa
BRU
Brussels
$602 Roundtrip, found 10 hours ago
$602
Roundtrip
found 10 hours ago
Select British Airways flight, departing Mon, Nov 17 from Tulsa to Brussels, returning Mon, Nov 24, priced at $602 found 10 hours ago

Alternative airports near Brussels

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Brussels - National BRU. Cheapest and Closest option available. Average driving time to city center is 15 minutes. Flights from $1,414
BRU
Brussels - National
CheapestClosest
Average driving time to city center15 min
Flights from $1,414

Frequently asked questions

How much does a flight from Tulsa Intl. Airport (TUL) to Brussels - National Airport (BRU) cost?
Snag a cheap one-way flight from $440 or cheap return flight from $530 from Tulsa Intl. Airport (TUL) to Brussels - National Airport (BRU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Tulsa Intl. Airport (TUL) to Brussels - National Airport (BRU)?
December is the least expensive month to fly from TUL to BRU. Traveling outside of peak seasons is often the key to better flight prices.
What is the cheapest airline that flies from Tulsa Intl. Airport (TUL) to Brussels - National Airport (BRU)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest TUL to BRU flight.
How many flights per day from Tulsa Intl. Airport (TUL) to Brussels - National Airport (BRU)?
There are no daily direct flights from Tulsa Intl. Airport (TUL) to Brussels - National Airport (BRU). But you can choose 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 TUL to BRU?
Generally you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the airline, time of year 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 Tulsa Intl. Airport (TUL) to Brussels - National Airport (BRU)?
To land at Brussels - National Airport (BRU) on time, pick a flight that takes off from Tulsa Intl. Airport (TUL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Tulsa Intl. Airport (TUL) to Brussels - National Airport (BRU) last-minute?
Booking your ticket from TUL to BRU just before your journey is usually more expensive. But if there's some wiggle room with your departure times and dates, you could snag a cheap last-minute fare.
Is it cheaper to book a TUL to BRU flight and hotel package?
Compared with arranging hotels and flights separately, booking a TUL to BRU flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one convenient place takes the hassle out of travel planning. Just secure your flights and select from our wide range of stays, then personalize your trip with extras like tours, car rentals and activities.
Can I cancel or change the date of my flight from Tulsa Intl. Airport (TUL) to Brussels - National Airport (BRU)?
In most cases, you can modify or cancel your TUL to BRU flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you want further details, go to our Customer Service portal.

Travel information

Origin airport
Tulsa Intl.
Destination airport
Brussels - National
Airlines serving
Aer Lingus, Air Canada, British Airways, Finnair, Iberia, Lufthansa, Scandinavian Airlines
Roundtrip price
$530
Distance
4732 mi

Book with confidence

Tulsa to Brussels Flights

The cheapest times to fly from Tulsa to Brussels

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

 

The best time to book a flight from Tulsa to Brussels

Sunday is one of the best days to book for cheap flights from Tulsa to Brussels: 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 Tulsa to Brussels

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 Tulsa to Brussels in 2025. You can also book with separate airlines for your outbound and return journeys, from $440 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 Tulsa to Brussels 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 Tulsa to Brussels 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.

 

Tulsa to Brussels Flights

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*Available to One Key members.