Belfast to St. Louis, MO flights

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  • Flights to St. Louis, MO from £937

Cheap last minute flights to St. Louis, MO

Latest deals and top flight routes from Belfast airports.

Departure Fri, 09 Oct Return Tue, 13 Oct
BFS Belfast
STL St. Louis, MO
return from £937
Flight route information
Find out further information on Belfast and St. Louis, MO to help you prepare for your trip.
Belfast airports
  • ( Belfast City Apt (BHD)
    How far from city centre: 2 miles
  • ( Belfast International (BFS)
    How far from city centre: 12 miles
St. Louis, MO airports
  • ( Lambert-St Louis Internatl (STL)
    How far from city centre: 12 miles
  • ( Bi State Park (CPS)
    How far from city centre: 4 miles
  • ( Spirit Of (SUS)
    How far from city centre: 25 miles
K Distance: 3894 miles

Search for flights from Belfast to St. Louis, MO

Find cheap flights from Belfast to St. Louis, MO with the Opodo search engine. Whether it’s on business, for a relaxing holiday or to visit loved ones, you will find all the best deals on flights from Belfast with Opodo, featuring cheap flights by all the top low cost and standard airlines. By simply entering your preferences in our speedy search engine, a large selection of options will be returned from which you just need to select the best deal that works for you. We’ll do the rest! Alternatively, if you are flexible on dates or an early bird, discover the cheapest day to fly from Belfast to St. Louis, MO to ensure you get the best price. Find exclusive discounts by downloading the Opodo App and subscribing to our newsletter to stay in touch with the best offers on flights, hotels and more. Finally, don’t forget to book a hotel or car hire to complete your journey, all of which you will find on Opodo, your one-stop travel shop. Then just sit back and relax and enjoy your holidays!

Frequent asked questions about flights from Belfast to St. Louis, MO

How is COVID-19 affecting flights from Belfast to St. Louis, MO?
At Opodo we want to make sure that your travel plans are not affected by any cancelation as well as any possible restrictions United States may apply when travelling from Belfast. Is your flight cancelled? We've got your back! With our flexible ticket guarantee you can decide if you want to book another flight - free of rebooking fee - or get a full refund!
🔍 How can I find cheap flights from Belfast to St. Louis, MO at Opodo?
Our search engines have found flights from 937€ for the route Belfast - St. Louis, MO. At Opodo we use different machine learned based methodologies to find our costumers the cheapest option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.
📉 When is the best time to book a flight from Belfast to St. Louis, MO?
According to real customer data from our website, the most popular months to book a trip from Belfast to St. Louis, MO are October, November and June.
📅 When is the best time to travel from Belfast to St. Louis, MO?
The best time of the year to go to St. Louis, MO when flying from Belfast depends on several preference factors like climate, seasonality and, of course, price. When it comes to popularity, November is the top 1 month to fly to  St. Louis, MO from Belfast in terms of searches from our cutomer, followed by April and October. If you prefer to avoid high peaks of turism, however, and escape a crowded period January, February and May are the months with less volume of searchs for the route Belfast -  St. Louis, MO.

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