What are the cheapest airlines flying from Charlotte to Belfast Intl Airport round-trip?

According to our current data, British Airways ($688), and American Airlines ($690) offers the cheapest pricing from Charlotte to Belfast Intl Airport.

In terms of precipitation, rainfall in Belfast Intl Airport ranges from 2.0 - 3.5 inches per month. October is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Belfast Intl Airport when rainfall is around 2.0 in.

If weather is an important factor for your trip to Belfast Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

What is the cheapest time of day to fly from CLT to BFS?

When flying from Charlotte to Belfast Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Most accurate provider : When it comes to deals on Charlotte-Belfast Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Charlotte-Belfast Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Charlotte-Belfast Intl Airport flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Charlotte-Belfast Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charlotte-Belfast Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly from for flights from Charlotte to Belfast Intl?

If you book a flight to Belfast Intl from Charlotte, you will be flying from Douglas, which is the city’s only airport. Charlotte Douglas (CLT) is located 5.7 mi from the center of Charlotte. There are 0 flights from Douglas to Belfast Intl per day from 2 different airlines.

Can I find deals for flights from Charlotte to Belfast Intl that include hotel bookings?

Yes. In addition to deals on Charlotte to Belfast Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Charlotte to Belfast Intl?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charlotte to Belfast Intl.

Can I find deals for business class flights from Charlotte to Belfast Intl?

Yes. Cheapflights offers flight deals from Charlotte to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$919+ Flights from Charlotte to Belfast Intl Airport

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Cheap flight deals from Charlotte to Belfast Intl

Best flights from Charlotte to Belfast Intl
Discover carefully curated flight deals from Charlotte to Belfast Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Tue 4/77:40 pmCLT - BFS

2 stops22h 05mMultiple Airlines

Sun 4/122:00 pmBFS - CLT

2 stops31h 45mMultiple Airlines

Deal found 12/10

$919

Mon 4/67:40 pmCLT - BFS

2 stops20h 00mMultiple Airlines

Sun 4/122:00 pmBFS - CLT

2 stops31h 45mMultiple Airlines

Deal found 12/10

$945

Fri 5/299:20 amCLT - BFS

3 stops30h 55mMultiple Airlines

Mon 6/110:35 amBFS - CLT

3 stops35h 10mMultiple Airlines

Deal found 12/9

$1,761

Find flight deals from Charlotte to Belfast Intl

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$919 (Trip.com)

Provider with most accurate pricing for Charlotte Douglas-Belfast Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Charlotte Douglas-Belfast Intl flights.

Search Deals

From Charlotte Douglas to Belfast Intl

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charlotte to Belfast Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CharlotteBelfast

CLT - BFS

CLTBFS

Charlotte Douglas

Tue 4/7

7:40 pm-10:45 pm

2 stops22h 05m

Belfast Intl

Sun 4/12

2:00 pm-4:45 pm

2 stops31h 45m

$919

CharlotteBelfast

CLT - BFS

CLTBFS

Charlotte Douglas

Mon 4/6

7:40 pm-8:40 pm

2 stops20h 00m

Belfast Intl

Sun 4/12

2:00 pm-4:45 pm

2 stops31h 45m

$945

CharlotteBelfast

CLT - BFS

CLTBFS

Charlotte Douglas

Fri 5/29

9:20 am-9:15 pm

3 stops30h 55m

Belfast Intl

Mon 6/1

10:35 am-4:45 pm

3 stops35h 10m

$1,761

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Compare providers for flights from Charlotte to Belfast Intl

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charlotte to Belfast Intl in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Charlotte-Belfast Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Charlotte-Belfast Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Charlotte-Belfast Intl Airport flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Charlotte-Belfast Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Charlotte-Belfast Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Charlotte to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Charlotte with our price prediction graph.

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.

Reviews of airlines servicing Belfast Intl

Peruse reviews from past customers who have flown with American Airlines and British Airways from Charlotte to Belfast Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

11,048 reviews

Reviews

1 / 20

4.0

Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.

American Airlines

7.2

Good

11,048 reviews

American Airlines

7.2

Good

11,048 reviews

Reviews

1 / 20

4.0

Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.

British Airways

6.7

Okay

7,573 reviews

American Airlines

7.2

Good

11,048 reviews

Reviews

1 / 20

4.0

Okay

Cameron,Nov 2025

PDX - LHR

The plane was very old...had no WiFi available. The crew were not friendly nor helpful.

Related info for your journey

What airport do you fly from for flights from Charlotte to Belfast Intl?
If you book a flight to Belfast Intl from Charlotte, you will be flying from Douglas, which is the city’s only airport. Charlotte Douglas (CLT) is located 5.7 mi from the center of Charlotte. There are 0 flights from Douglas to Belfast Intl per day from 2 different airlines.
What are the cheapest airlines flying from Charlotte to Belfast Intl Airport round-trip?
According to our current data, British Airways ($688), and American Airlines ($690) offers the cheapest pricing from Charlotte to Belfast Intl Airport.
Can I find deals for flights from Charlotte to Belfast Intl that include hotel bookings?
Yes. In addition to deals on Charlotte to Belfast Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Charlotte to Belfast Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charlotte to Belfast Intl.
Can I find deals for business class flights from Charlotte to Belfast Intl?
Yes. Cheapflights offers flight deals from Charlotte to Belfast Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Charlotte to Belfast Intl

Charlotte to Belfast City flights

Raleigh to Belfast Intl flights

Raleigh to Belfast City flights

Greensboro to Belfast City flights

Top 2 airlines flying from Charlotte to Belfast Intl

Airline	Cheapest	Average	Flexibility	On-time
British Airways	Cheapest$688	Average$770	FlexibilityNo cancel fee	On-time70%
American Airlines	Cheapest$690	Average$753	FlexibilityNo cancel fee	On-time71%

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$919+ Cheap flights from Charlotte (CLT) to Belfast Intl (BFS)

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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Charlotte to Belfast Intl with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Charlotte to Belfast Intl

Best flights from Charlotte to Belfast IntlDiscover carefully curated flight deals from Charlotte to Belfast Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Discover carefully curated flight deals from Charlotte to Belfast Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.

Find flight deals from Charlotte to Belfast Intl

Most accurate provider

Most trusted provider

Round-trip from

Cheapflights Fare Finder

Use the filters below to find and compare flights from Charlotte to Belfast Intl Airport that are best for you.

Compare providers for flights from Charlotte to Belfast Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Charlotte to Belfast Intl in December.

Best time to book a flight from Charlotte to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Charlotte with our price prediction graph.

Reviews of airlines servicing Belfast Intl

Peruse reviews from past customers who have flown with American Airlines and British Airways from Charlotte to Belfast Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Charlotte to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Charlotte to Belfast Intl?

What are the cheapest airlines flying from Charlotte to Belfast Intl Airport round-trip?

Can I find deals for flights from Charlotte to Belfast Intl that include hotel bookings?

How can I find direct flights from Charlotte to Belfast Intl?

Can I find deals for business class flights from Charlotte to Belfast Intl?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Charlotte to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Charlotte to Belfast Intl

100% Free

Book with Flexibility

Travel Smart

Best flights from Charlotte to Belfast Intl
Discover carefully curated flight deals from Charlotte to Belfast Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 12, 2025.