Cheap flights from Missouri to Northern Ireland from $714
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Northern Ireland departing on 8/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights
American Airlines flights from Missouri to Northern Ireland
Our best American Airlines deals on Missouri to Northern Ireland flight tickets
British Airways flights from Missouri to Northern Ireland
Our best British Airways deals on Missouri to Northern Ireland flight tickets
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How to get the cheapest flight ticket from Missouri to Northern Ireland
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Northern Ireland?
The cheapest day to depart on your flight to Northern Ireland is on a Tuesday when prices can be found for as low as $674. This is often the case because there is less demand to fly during this day of the week. When flying out on a Wednesday, the most expensive travel day of the week, you can expect to see flight prices from Missouri to Northern Ireland for around $870.
What is the cheapest time of day to depart on your flight to Northern Ireland?
In the afternoon is the cheapest time of day to fly from Missouri to Northern Ireland when you can find flight prices for as low as $785. Flying to Northern Ireland in the afternoon is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $1,429.
Cheap Missouri to Northern Ireland flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Missouri to Northern Ireland
Best Price Found | $714 |
|---|---|
Fastest flight time | 15h 13m |
Direct flights | None |
Airports in Northern Ireland | 2 airports |
When did momondo last update prices for flights from Missouri to Northern Ireland?
Prices for flights from Missouri to Northern Ireland are refreshed on a daily basis.
How many operators does momondo search for flights from Missouri to Northern Ireland?
As of June 2025, there is 1 operator available to choose from for flights from Missouri to Northern Ireland.
How old do you have to be to fly from Missouri to Northern Ireland?
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 Missouri to Northern Ireland.
What documentation or ID do you need to fly to Northern Ireland?
The travel and health documents required for your trip to Northern Ireland 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 Northern Ireland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Missouri to Northern Ireland
Compare and see reviews for airlines that fly from Missouri to Northern Ireland with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $658 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $676 | Free Cancellation | Rating 6.6 7,031 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Missouri to Northern Ireland?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Missouri to Northern Ireland for you.
Can I find flights from Missouri to Northern Ireland with flexible booking policies on momondo?
Flights from Missouri to Northern Ireland with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Missouri to Northern Ireland?
momondo helps you find the best flight between Missouri and Northern Ireland by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Missouri to Northern Ireland right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Missouri to Northern Ireland now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Northern Ireland and let you know when they change.