$469+ Cheap flights from Connecticut 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 11/18. Fares are subject to change and may not be available on all flights or dates of travel.
BDL — BRU
Dec 11 — Dec 181
Round-trip
1 adult, Economy
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Find cheap flights from Connecticut to Belgium with Cheapflights
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
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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 Connecticut to Belgium
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Cheapest flights from Connecticut to BelgiumExplore the most affordable flight options available from Connecticut to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 11, 2026.
Explore the most affordable flight options available from Connecticut to Belgium. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 11, 2026.
This United Airlines deal was found by Cheapflights users on 11/8. 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 12/119:35 am -
2 stops41h 15m
Sun 12/209:30 am -
2 stops20h 16m
Deal found 11/8![United Airlines logo]()
$837
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/56:00 am -
1 stop19h 15m
Sat 12/1211:55 am -
1 stop13h 22m
Deal found 11/7![United Airlines logo]()
$920
This FlightHub deal was found by Cheapflights users on 11/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:00 am -
1 stop19h 40m
Sun 12/2010:35 am -
1 stop19h 22m
Deal found 11/8![Multiple Airlines logo]()
$1,078
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.
Sat 12/266:00 am -
2 stops20h 55m
Sat 1/211:15 am -
2 stops28h 43m
Deal found 11/11![United Airlines logo]()
$1,614
Best flights from Connecticut to BelgiumDiscover carefully curated flight deals from Connecticut to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 11, 2026.
Discover carefully curated flight deals from Connecticut to Belgium that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 11, 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.
Sun 4/182:48 pm -
1 stop10h 27m
Tue 4/209:30 am -
2 stops34h 31m
Deal found 11/10![United Airlines logo]()
$667
This Ovago 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/199:26 am -
2 stops21h 49m
Thu 1/2111:55 am -
1 stop18h 04m
Deal found 11/11![Multiple Airlines logo]()
$800
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 2/16:00 am -
1 stop19h 15m
Sat 2/1310:00 am -
2 stops43h 43m
Deal found 11/10![United Airlines logo]()
$740
This United Airlines deal was found by Cheapflights users on 11/8. 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.
Thu 4/1510:23 am -
1 stop14h 52m
Sat 4/249:30 am -
2 stops30h 55m
Deal found 11/8![United Airlines logo]()
$791
Last-minute flights from Connecticut to BelgiumDiscover last-minute flight deals from Connecticut to Belgium. Data last updated November 11, 2026 and is based on user searches.
Discover last-minute flight deals from Connecticut to Belgium. Data last updated November 11, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 11/7. 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 12/56:00 am -
1 stop19h 15m
Sat 12/1211:55 am -
1 stop13h 22m
Deal found 11/7![United Airlines logo]()
$920
This United Airlines deal was found by Cheapflights users on 11/8. 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 12/119:35 am -
2 stops41h 15m
Sun 12/209:30 am -
2 stops20h 16m
Deal found 11/8![United Airlines logo]()
$837
This FlightHub deal was found by Cheapflights users on 11/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/116:00 am -
1 stop19h 40m
Sun 12/2010:35 am -
1 stop19h 22m
Deal found 11/8![Multiple Airlines logo]()
$1,078
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.
Sat 12/266:00 am -
2 stops20h 55m
Sat 1/211:55 am -
1 stop17h 51m
Deal found 11/11![United Airlines logo]()
$1,614
One-way flights from Connecticut to BelgiumSearch for one-way flight options from Connecticut to Belgium. Find affordable one-way fares based on user searches. Data last updated November 11, 2026.
Search for one-way flight options from Connecticut to Belgium. Find affordable one-way fares based on user searches. Data last updated November 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/181:39 pm -
2 stops16h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$469
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Wed 11/1810:37 am -
1 stop14h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![United Airlines logo]()
$526
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Thu 12/246:00 am -
1 stop19h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![United Airlines logo]()
$550
This Air Canada deal was found by Cheapflights users on 11/9. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:45 pm -
2 stops30h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Air Canada logo]()
$553
This United Airlines deal was found by Cheapflights users on 11/9. 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.
Wed 12/236:44 pm -
1 stop32h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![United Airlines logo]()
$555
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/225:55 pm -
1 stop9h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$603
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/216:45 am -
3 stops45h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$611
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/206:45 am -
2 stops44h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$616
This Kiwi.com deal was found by Cheapflights users on 11/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/195:55 pm -
1 stop10h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$647
Find flight deals from Connecticut to Belgium
Keep the following information in mind while searching for Connecticut to Belgium flight deals. Data was last updated November 11, 2026.
Round-trip from | $667 (United Airlines) |
|---|---|
One-way from | $469 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $1,222 |
Cheapflights Fare Finder
Customize your flight search to find flights from Connecticut 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 11, 2026.
Use the filters below to find and compare flights from Connecticut to Belgium that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
HartfordBrussels
BDL Hartford Bradley Intl - BRU Brussels Bruxelles-National
BDLBRU
Hartford Bradley Intl
Wed 11/18
1:39 pm-11:55 am
2 stops16h 16m
Brussels Bruxelles-National
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$469
Quickest round-trip
HartfordBrussels
BDL Hartford Bradley Intl - BRU Brussels Bruxelles-National
BDLBRU
Hartford Bradley Intl
Wed 11/18
10:37 am-7:15 am
1 stop14h 38m
Brussels Bruxelles-National
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$526
HartfordBrussels
BDL Hartford Bradley Intl - BRU Brussels Bruxelles-National
BDLBRU
Hartford Bradley Intl
Thu 12/24
6:00 am-7:15 am
1 stop19h 15m
Brussels Bruxelles-National
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$550
HartfordBrussels
BDL Hartford Bradley Intl - BRU Brussels Bruxelles-National
BDLBRU
Hartford Bradley Intl
Sun 4/18
2:48 pm-7:15 am
1 stop10h 27m
Brussels Bruxelles-National
Tue 4/20
9:30 am-2:01 pm
2 stops34h 31m
$667
HartfordBrussels
BDL Hartford Bradley Intl - BRU Brussels Bruxelles-National
BDLBRU
Hartford Bradley Intl
Mon 2/1
6:00 am-7:15 am
1 stop19h 15m
Brussels Bruxelles-National
Sat 2/13
10:00 am-11:43 pm
2 stops43h 43m
$740
HartfordBrussels
BDL Hartford Bradley Intl - BRU Brussels Bruxelles-National
BDLBRU
Hartford Bradley Intl
Thu 4/15
10:23 am-7:15 am
1 stop14h 52m
Brussels Bruxelles-National
Sat 4/24
9:30 am-10:25 am
2 stops30h 55m
$791
HartfordBrussels
BDL Hartford Bradley Intl - BRU Brussels Bruxelles-National
BDLBRU
Hartford Bradley Intl
Tue 1/19
9:26 am-1:15 pm
2 stops21h 49m
Brussels Bruxelles-National
Thu 1/21
11:55 am-11:59 pm
1 stop18h 04m
$800
HartfordBrussels
BDL Hartford Bradley Intl - BRU Brussels Bruxelles-National
BDLBRU
Hartford Bradley Intl
Sun 12/20
9:16 am-8:55 am
1 stop17h 39m
Brussels Bruxelles-National
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$810
HartfordBrussels
BDL Hartford Bradley Intl - BRU Brussels Bruxelles-National
BDLBRU
Hartford Bradley Intl
Mon 12/21
6:00 am-7:15 am
1 stop19h 15m
Brussels Bruxelles-National
Wed 12/31
12:00 am-6:00 pm
Nonstop0h 00m
$810
Sorted by cheapest first
Best time to book a flight from Connecticut to Belgium
Have a flexible travel schedule? Discover the best time to fly to Belgium from Connecticut with our price prediction graph.
BDL-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 Connecticut to Belgium
USCT-BE0
BDL-BRU
What is the cheapest month to book a flight from Connecticut to Belgium?
Currently, January is the cheapest month in which you can book a flight from Connecticut to Belgium (average of $515). Flying from Connecticut to Belgium in June is currently the most expensive (average of $1,839). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Related info for your journey
Find useful and relevant information for your journey from Connecticut to Belgium. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Connecticut to Belgium
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Belgium by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Connecticut to Belgium by cabin class
Find flights from Connecticut to Belgium, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Connecticut and Belgium flights
Browse other Connecticut and Belgium flight options. Last updated on November 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Belgium
Find the right flight back to Connecticut after your stay in Belgium
Connecticut to Belgium flights
Consider these flights traveling from Connecticut to Belgium.
Top airline flying from Connecticut to Belgium
Discover the top airline that operate flights from Connecticut to Belgium. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$566 | Average$1,010 | FlexibilityNo cancel fee | On-timeN/A |