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Cheap flights from St Louis (STL) to Belfast International (BFS)

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How to find the cheapest flight from
St Louis (STL) to Belfast International (BFS)

What is the cheapest day to fly round-trip from St Louis to Belfast International?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Belfast International. Check prices with Cheapflights to find a great deal for your trip.

When is the cheapest time to fly from St Louis to Belfast International (STL - BFS)?

When flying from St Louis to Belfast International, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 23% versus a flight in the noon.

Related info for your journey

Useful info, stats and facts about St Louis to Belfast International flights.

Flight FAQs

From St Louis to Belfast International

Are flight prices decreasing from St Louis to Belfast International due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both St Louis and Belfast International for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Does it rain more in St Louis or Belfast International?

Expected rainfall in St Louis is more than in Belfast International. You can expect this to be the case over the next 12 days.

Is St Louis weather warmer or cooler than Belfast International?

You can imagine temperatures to be in the 90 °F range in July. The weather in Belfast International is generally colder than St Louis's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.

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Destination information for Belfast International

Things to know before you go. Useful info for your trip from St Louis to Belfast International
Today's exchange rate
$1 = £0.77
Average temperature for August in Belfast International
66.2 °F
Avg rainfall for August in Belfast International
3.4 ″

Airports servicing St. Louis

Airports servicing Belfast