The straight-line distance from Lambert-St Louis to Belfast is 3891.1 mi.
Prices for flights from Lambert-St Louis Airport to Belfast are refreshed on a daily basis.
As of December 2024, there are 2 operators available to choose from for flights from Lambert-St Louis Airport to Belfast.
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 Lambert-St Louis Airport to Belfast.
The travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
American Airlines | PriceFrom $658 | Free Cancellation | Rating 7.2 10,000 reviews | ||
British Airways | PriceFrom $672 | Free Cancellation | Rating 6.6 6,815 reviews |
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Belfast from St. Louis.
Yes. momondo allows you to filter the results for St. Louis to Belfast flights to just show those with flexible booking policies.
Once all potential St. Louis to Belfast flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.
Yes momondo offers price alerts on flights to Belfast from St. Louis. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.