$743+ Cheap flights from Tucson (TUS) to Belgium
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
TUS — BRU
Dec 15 — Dec 221
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Tucson to Belgium
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Cheapest flights from Tucson to BelgiumExplore the most affordable flight options available from Tucson to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 15, 2026.
Explore the most affordable flight options available from Tucson to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 15, 2026.
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/256:00 am -
2 stops23h 10m
Fri 1/111:15 am -
2 stops30h 45m
Deal found 11/10![United Airlines logo]()
$1,133
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/205:29 pm -
2 stops31h 26m
Wed 12/3011:55 am -
2 stops33h 45m
Deal found 11/10![United Airlines logo]()
$1,263
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/205:29 pm -
2 stops31h 26m
Thu 12/3111:55 am -
2 stops17h 29m
Deal found 11/10![United Airlines logo]()
$1,326
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/215:29 pm -
2 stops31h 26m
Thu 12/3111:55 am -
2 stops29h 53m
Deal found 11/10![United Airlines logo]()
$1,340
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:20 pm -
1 stop12h 35m
Wed 12/3011:55 am -
2 stops33h 45m
Deal found 11/10![United Airlines logo]()
$1,357
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2212:05 pm -
2 stops35h 45m
Wed 12/3011:55 am -
2 stops33h 45m
Deal found 11/10![United Airlines logo]()
$1,369
This Justfly.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/222:46 pm -
2 stops33h 04m
Thu 12/3110:00 am -
2 stops31h 48m
Deal found 11/10![Air Canada logo]()
$1,523
This KAYAK deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:20 pm -
1 stop12h 35m
Thu 12/3110:10 am -
1 stop21h 26m
Deal found 11/10![Austrian Airlines logo]()
$1,558
Best flights from Tucson to BelgiumDiscover carefully curated flight deals from Tucson to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 15, 2026.
Discover carefully curated flight deals from Tucson to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 15, 2026.
This United Airlines deal was found by Cheapflights users on 11/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/134:13 pm -
1 stop32h 42m
Wed 2/1710:00 am -
3 stops61h 12m
Deal found 11/14![United Airlines logo]()
$743
This United Airlines deal was found by Cheapflights users on 11/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1211:03 am -
2 stops23h 57m
Fri 4/169:30 am -
2 stops32h 35m
Deal found 11/13![United Airlines logo]()
$750
This United Airlines deal was found by Cheapflights users on 11/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/812:20 pm -
2 stops16h 55m
Sun 1/1710:00 am -
2 stops45h 15m
Deal found 11/11![United Airlines logo]()
$900
Last-minute flights from Tucson to BelgiumDiscover last-minute flight deals from Tucson to Belgium. Data last updated November 15, 2026 and is based on user searches.
Discover last-minute flight deals from Tucson to Belgium. Data last updated November 15, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/205:29 pm -
2 stops31h 26m
Wed 12/3011:55 am -
2 stops33h 45m
Deal found 11/10![United Airlines logo]()
$1,263
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/205:29 pm -
2 stops31h 26m
Thu 12/3111:55 am -
2 stops17h 29m
Deal found 11/10![United Airlines logo]()
$1,326
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/215:29 pm -
2 stops31h 26m
Thu 12/3111:55 am -
2 stops29h 53m
Deal found 11/10![United Airlines logo]()
$1,340
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:20 pm -
1 stop12h 35m
Wed 12/3011:55 am -
2 stops33h 45m
Deal found 11/10![United Airlines logo]()
$1,357
This KAYAK deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates ” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2112:20 pm -
1 stop12h 35m
Thu 12/3110:10 am -
1 stop21h 26m
Deal found 11/10![Austrian Airlines logo]()
$1,558
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/2212:05 pm -
2 stops35h 45m
Wed 12/3011:55 am -
2 stops33h 45m
Deal found 11/10![United Airlines logo]()
$1,369
This Justfly.com deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/222:46 pm -
2 stops33h 04m
Thu 12/3110:00 am -
2 stops31h 48m
Deal found 11/10![Air Canada logo]()
$1,523
This United Airlines deal was found by Cheapflights users on 11/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/256:00 am -
2 stops23h 10m
Fri 1/111:15 am -
2 stops30h 45m
Deal found 11/10![United Airlines logo]()
$1,133
Find flight deals from Tucson to Belgium
Keep the following information in mind while searching for Tucson to Belgium flight deals. Data was last updated November 15, 2026.
Round-trip from | $743 (United Airlines) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Tucson to Belgium that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 15, 2026.
Use the filters below to find and compare flights from Tucson to Belgium that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
TucsonBrussels
TUS Tucson - BRU Brussels Bruxelles-National
TUSBRU
Tucson
Sat 2/13
4:13 pm-8:55 am
1 stop32h 42m
Brussels Bruxelles-National
Wed 2/17
10:00 am-3:12 pm
3 stops61h 12m
$743
Quickest round-trip
TucsonBrussels
TUS Tucson - BRU Brussels Bruxelles-National
TUSBRU
Tucson
Mon 4/12
11:03 am-8:00 pm
2 stops23h 57m
Brussels Bruxelles-National
Fri 4/16
9:30 am-9:05 am
2 stops32h 35m
$750
TucsonBrussels
TUS Tucson - BRU Brussels Bruxelles-National
TUSBRU
Tucson
Fri 1/8
12:20 pm-1:15 pm
2 stops16h 55m
Brussels Bruxelles-National
Sun 1/17
10:00 am-11:15 pm
2 stops45h 15m
$900
Sorted by cheapest first
Best time to book a flight from Tucson to Belgium
Have a flexible travel schedule? Discover the best time to fly to Belgium from Tucson with our price prediction graph.
TUS-BRU
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Tucson to Belgium
TUS-BE0
TUS-BRU
No data available for this route at this time. Please check back soon.
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