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Belfast Intl

$1,520+ Cheap flights from Breckenridge, CO 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BFS
Oct 31 — Nov 71
Fri 10/31
Fri 11/7
1 adult, Economy
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Cheap flight deals from Breckenridge to Belfast Intl

Keep the following information in mind while searching for Breckenridge to Belfast Intl flight deals. Data was last updated October 1, 2025.

Popular in

December

Cheapest in

November

Average price

$667
Highest demand for flights based on searches. 7% potential increase in price ($74 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($68 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Breckenridge to Belfast Intl

Cheapest flights from Breckenridge to Belfast Intl
Explore the most affordable flight options available from Breckenridge to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 1, 2025.

This Mytrip deal was found by Cheapflights users on 9/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1012:15 pmDEN - BFS
2 stops21h 25mMultiple Airlines
Fri 10/176:05 amBFS - DEN
3 stops35h 41mMultiple Airlines
Deal found 9/29$1,520

Best time to book a flight from Breckenridge to Belfast Intl

Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Breckenridge 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.

Cheapflights Insights

Everything you need to know about your flight from Breckenridge to Belfast Intl Airport

What is the cheapest time of day to fly from BK9 to BFS?

Find hourly flight availability from Breckenridge to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 1, 2025.

When flying from Breckenridge 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.

Reviews of airlines servicing Belfast Intl

Get insights into the airlines that provide service to Belfast Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast Intl. Reviews last updated October 1, 2025.
See what other customers who have flown with British Airways from Breckenridge to Belfast Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,413 reviews

Entertainment

6.4

Overall

6.7

Crew

7.6

Food

6.3

Comfort

6.7

Boarding

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.
British Airways
6.7
Okay
7,413 reviews
British Airways
6.7
Okay
7,413 reviews

Entertainment

6.4

Overall

6.7

Crew

7.6

Food

6.3

Comfort

6.7

Boarding

6.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2025

IAD - LHR

The plane had to load and unload passengers not through a jet way but out on the tarmac at Heathrow. The steps were steep. We weren't expecting to have to carry our luggage up and down stairs.

Related info for your journey

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

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

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

  • How can I find direct flights from Breckenridge to Belfast Intl?

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

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

    Yes. Cheapflights offers flight deals from Breckenridge 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.

  • What is the cheapest month to book a flight from Breckenridge to Belfast Intl Airport?

    Currently, February is the cheapest month in which you can book a flight from Breckenridge to Belfast Intl Airport (average of $657). Flying from Breckenridge to Belfast Intl Airport in June is currently the most expensive (average of $1,189). 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.

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Alternative routes for Breckenridge to Belfast Intl

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Belfast Intl flights
Denver to Belfast City flights

Top airline flying from Breckenridge to Belfast Intl

Discover the top airline that operate flights from Breckenridge to Belfast Intl. 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 2,558,603 searches. Data last updated October 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$655Average$924FlexibilityNo cancel feeOn-time70%

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