What is the cheapest airline that flies from Tennessee to Belgium?

Aer Lingus, Air Canada, and British Airways are the most popular carriers operating from Tennessee to Belgium

What airlines fly to Belgium?

United Airlines, Air Canada and Aer Lingus are the top three most popular airlines that fly to Belgium from Tennessee according to our data. United Airlines is the first choice among our users, with 64% of people opting to fly with this airline when traveling to Belgium. Keep in mind that there are 4 different airlines that fly to Belgium on a routine basis, so you have a few additional options to choose from.

How long is the flight from Tennessee to Belgium?

Flight times vary depending on what airport in Tennessee you fly out of and what airport in Belgium you fly into. For example, flying from Knoxville to Brussels Bruxelles-National Airport takes 11h 41m on average. On the other hand, flying from Memphis to Brussels Bruxelles-National Airport takes 14h 08m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

When did momondo last update prices for flights from Tennessee to Belgium?

Prices for flights from Tennessee to Belgium refresh daily.

How many operators does momondo search for flights from Tennessee to Belgium?

The number of operators available for flights from Tennessee to Belgium is 4 as of April 2026.

How old do you have to be to fly from Tennessee to Belgium?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Belgium.

What documentation or ID do you need to fly to Belgium?

The required travel and health documents for your Belgium trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belgium. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$309 Cheap Flights from Tennessee to Belgium in 2026

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Find the cheapest flights from Tennessee to Belgium

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:22 pm - 7:15 am

BNA

BRU

29h 53m

1 stop

9:55 am - 9:29 am

BRU

BNA

30h 34m

1 stop

$792United Airlines

Sat, Oct 10 - Thu, Oct 15

3:38 pm - 7:10 am

BNA

BRU

32h 32m

2 stops

9:25 am - 8:54 pm

BRU

BNA

18h 29m

1 stop

$803United Airlines

Sat, Oct 10 - Thu, Oct 15

6:35 pm - 7:10 am

BNA

BRU

29h 35m

2 stops

7:00 am - 5:44 pm

BRU

BNA

17h 44m

2 stops

$820Air Canada

Sat, Oct 10 - Thu, Oct 15

6:35 pm - 7:10 am

BNA

BRU

29h 35m

2 stops

9:25 am - 8:54 pm

BRU

BNA

18h 29m

1 stop

$867Air Canada

Sat, Oct 10 - Sat, Oct 17

11:23 am - 10:05 am

BNA

BRU

15h 42m

2 stops

10:55 am - 6:25 pm

BRU

BNA

14h 30m

1 stop

$873British Airways

Mon, May 18 - Tue, May 26

10:00 am - 7:10 am

TYS

BRU

15h 10m

3 stops

10:00 am - 11:37 pm

BRU

TYS

19h 37m

2 stops

$873Multiple Airlines

Tue, Sep 15 - Tue, Nov 17

7:14 pm - 7:10 pm

BNA

BRU

16h 56m

2 stops

7:05 am - 6:54 pm

BRU

BNA

18h 49m

2 stops

$874American Airlines

Mon, May 18 - Tue, May 26

6:52 pm - 7:10 pm

BNA

BRU

17h 18m

2 stops

7:05 am - 6:54 pm

BRU

BNA

18h 49m

2 stops

$875American Airlines

Mon, May 18 - Tue, May 26

5:37 pm - 3:05 pm

TYS

BRU

15h 28m

2 stops

9:15 pm - 4:35 pm

BRU

TYS

25h 20m

2 stops

$1,004British Airways

Wed, Aug 5 - Thu, Aug 13

11:38 am - 9:40 am

MEM

BRU

15h 02m

2 stops

9:45 am - 4:49 pm

BRU

MEM

14h 04m

1 stop

$1,293Multiple Airlines

Fri, Jul 10 - Fri, Jul 24

United Airlines flights from Tennessee to Belgium

Our best United Airlines deals on Tennessee to Belgium flight tickets

United Airlines

Oct 10

BNA6:22 pmNashville Intl

29h 53m

1 stop

BRU7:15 amBrussels Bruxelles-National

Oct 15

BRU9:55 amBrussels Bruxelles-National

30h 34m

1 stop

BNA9:29 amNashville Intl

$792

United Airlines

Oct 10

BNA3:38 pmNashville Intl

32h 32m

2 stops

BRU7:10 amBrussels Bruxelles-National

Oct 15

BRU9:25 amBrussels Bruxelles-National

18h 29m

1 stop

BNA8:54 pmNashville Intl

$803

United Airlines

Sep 15

TYS6:30 amKnoxville McGhee Tyson

20h 30m

1 stop

BRU9:00 amBrussels Bruxelles-National

Nov 17

BRU10:00 amBrussels Bruxelles-National

34h 42m

2 stops

TYS2:42 pmKnoxville McGhee Tyson

$838

Air Canada flights from Tennessee to Belgium

Our best Air Canada deals on Tennessee to Belgium flight tickets

Air Canada

Oct 10

BNA6:35 pmNashville Intl

29h 35m

2 stops

BRU7:10 amBrussels Bruxelles-National

Oct 15

BRU7:00 amBrussels Bruxelles-National

17h 44m

2 stops

BNA5:44 pmNashville Intl

$820

Air Canada

Oct 10

BNA6:35 pmNashville Intl

29h 35m

2 stops

BRU7:10 amBrussels Bruxelles-National

Oct 17

BRU9:25 amBrussels Bruxelles-National

18h 29m

1 stop

BNA8:54 pmNashville Intl

$867

Air Canada

Sep 15

TYS10:00 amKnoxville McGhee Tyson

15h 10m

3 stops

BRU7:10 amBrussels Bruxelles-National

Nov 17

BRU7:00 amBrussels Bruxelles-National

18h 17m

3 stops

TYS7:17 pmKnoxville McGhee Tyson

$885

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleBrussels

BNA - BRU

BNABRU

Nashville Intl

Sat 10/10

6:22 pm-7:15 am

1 stop29h 53m

Brussels Bruxelles-National

Thu 10/15

9:55 am-9:29 am

1 stop30h 34m

$792

NashvilleBrussels

BNA - BRU

BNABRU

Nashville Intl

Sat 10/10

3:38 pm-7:10 am

2 stops32h 32m

Brussels Bruxelles-National

Thu 10/15

9:25 am-8:54 pm

1 stop18h 29m

$803

NashvilleBrussels

BNA - BRU

BNABRU

Nashville Intl

Sat 10/10

6:35 pm-7:10 am

2 stops29h 35m

Brussels Bruxelles-National

Thu 10/15

7:00 am-5:44 pm

2 stops17h 44m

$820

NashvilleBrussels

BNA - BRU

BNABRU

Nashville Intl

Sat 10/10

6:35 pm-7:10 am

2 stops29h 35m

Brussels Bruxelles-National

Sat 10/17

9:25 am-8:54 pm

1 stop18h 29m

$867

NashvilleBrussels

BNA - BRU

BNABRU

Nashville Intl

Mon 5/18

11:23 am-10:05 am

2 stops15h 42m

Brussels Bruxelles-National

Tue 5/26

10:55 am-6:25 pm

1 stop14h 30m

$873

KnoxvilleBrussels

TYS - BRU

TYSBRU

Knoxville McGhee Tyson

Tue 9/15

10:00 am-7:10 am

3 stops15h 10m

Brussels Bruxelles-National

Tue 11/17

10:00 am-11:37 pm

2 stops19h 37m

$873

NashvilleBrussels

BNA - BRU

BNABRU

Nashville Intl

Mon 5/18

7:14 pm-7:10 pm

2 stops16h 56m

Brussels Bruxelles-National

Tue 5/26

7:05 am-6:54 pm

2 stops18h 49m

$874

NashvilleBrussels

BNA - BRU

BNABRU

Nashville Intl

Mon 5/18

6:52 pm-7:10 pm

2 stops17h 18m

Brussels Bruxelles-National

Tue 5/26

7:05 am-6:54 pm

2 stops18h 49m

$875

KnoxvilleBrussels

TYS - BRU

TYSBRU

Knoxville McGhee Tyson

Wed 8/5

5:37 pm-3:05 pm

2 stops15h 28m

Brussels Bruxelles-National

Thu 8/13

9:15 pm-4:35 pm

2 stops25h 20m

$1,004

Quickest round-trip

MemphisBrussels

MEM - BRU

MEMBRU

Memphis

Fri 7/10

11:38 am-9:40 am

2 stops15h 02m

Brussels Bruxelles-National

Fri 7/24

9:45 am-4:49 pm

1 stop14h 04m

$1,293

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Tennessee to Belgium

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Belgium?

In general, November is the cheapest month to fly from Tennessee to Belgium. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $410. If you are unable to visit Belgium during the month of November, then departing from Tennessee during the month February is also very affordable. Most momondo users find prices during this month for around $456.

Can stopping save me money on Tennessee to Belgium flights?

You could potentially save up to 4% on your flight if you consider stops on a Tennessee to Belgium flight.

Cheap Tennessee to Belgium flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to Belgium

Fastest flight time	11h 41m
Direct flights	None

The fastest flight from Tennessee to Belgium takes 11h 41m

There are no direct flights from Tennessee to Belgium. There are no popular flight routes from Tennessee to Belgium.

Search flight deals

Frequently asked questions about flying from Tennessee to Belgium

When did momondo last update prices for flights from Tennessee to Belgium?
Prices for flights from Tennessee to Belgium refresh daily.
How many operators does momondo search for flights from Tennessee to Belgium?
The number of operators available for flights from Tennessee to Belgium is 4 as of April 2026.
How old do you have to be to fly from Tennessee to Belgium?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Tennessee to Belgium.
What documentation or ID do you need to fly to Belgium?
The required travel and health documents for your Belgium trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belgium. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Tennessee to Belgium

Compare and see reviews for airlines that fly from Tennessee to Belgium with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $386	Free Cancellation	Rating 7.0 634 reviews	Search Icelandair flights
Air Canada	PriceFrom $541	Free Cancellation	Rating 7.1 10,923 reviews	Search Air Canada flights
United Airlines	PriceFrom $546	Free Cancellation	Rating 7.4 9,587 reviews	Search United Airlines flights
Aer Lingus	PriceFrom $589	Free Cancellation	Rating 7.2 1,509 reviews	Search Aer Lingus flights

Why use momondo?

Why should I use momondo to find a flight deal from Tennessee to Belgium?

Finding the right flight to Belgium from Tennessee is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Belgium quick and easy, saving you time and money.

Can I find flights from Tennessee to Belgium with flexible booking policies on momondo?

All flight searches from Tennessee to Belgium on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Tennessee to Belgium?

momondo provides multiple filters to help you find the best flight to Belgium from Tennessee. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Tennessee to Belgium right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Tennessee to Belgium flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Flights to Brusselsfrom $505

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Cheap flights from Tennessee to Belgium from $309

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Tennessee to Belgium departing on 5/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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United Airlines flights from Tennessee to Belgium

Our best United Airlines deals on Tennessee to Belgium flight tickets

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Our best Air Canada deals on Tennessee to Belgium flight tickets

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How to get the cheapest flight ticket from Tennessee to Belgium

What is the cheapest month to fly to Belgium?

Can stopping save me money on Tennessee to Belgium flights?

What is the cheapest airline that flies from Tennessee to Belgium?

What airlines fly to Belgium?

How long is the flight from Tennessee to Belgium?

Cheap Tennessee to Belgium flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Tennessee to Belgium

Fastest flight time

Direct flights

Frequently asked questions about flying from Tennessee to Belgium

Best airlines flying from Tennessee to Belgium

Compare and see reviews for airlines that fly from Tennessee to Belgium with momondo

Why use momondo?

An easier way to manage your Belgium trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Belgium

Popular cities in Belgium

Popular flights according to clicks in the last 7 days on momondo

Tennessee flight routes

According to popular flight searches on momondo this year

Belgium flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Belgium

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Belgium

List of cabin classes available on flights landing in Belgium. Availability may vary depending on flight origin and airline.

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According to popular flight searches on momondo this year