Cheap flights from Seattle (SEA) to Belfast Intl (BFS) from $518
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
Cheap flight deals from Seattle to Belfast Intl
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Belfast Intl (BFS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 19, 2024.
Popular in | December |
|---|---|
Cheapest in | February |
Round-trip from | $640 |
One-way from | $518 |
What is the cheapest day to fly round-trip from Seattle to Belfast Intl Airport?
Wednesday is generally a great day to depart. Flying on this day could help you save up to 63%.
What is the cheapest month to fly from Seattle to Belfast Intl Airport?
Our data shows that February tends to be the cheapest month to fly to Belfast Intl Airport from Seattle. Users have commonly found prices around $1,170 for the month, but tickets can be as low as $664. Due to multiple factors, prepare for potentially higher prices in December.
When is the cheapest time to fly from Seattle to Belfast Intl Airport (SEA - BFS)?
A simple way to save on the total cost of your ticket is to fly from Seattle to Belfast Intl Airport at noon. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight in the afternoon.
Cheap Seattle to Belfast Intl flights in April & May 2024
Find cheap flight options from Seattle to Belfast Intl specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,138,949 searches. Prices were last updated on April 19, 2024.
Seattle to Belfast Intl 2024 flight deals
Discover exclusive flight deals for travel between Seattle and Belfast Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated April 19, 2024.
One-way flights to Belfast Intl from Seattle
Search for one-way flight options from Seattle to Belfast Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,138,949 searches. Data last updated April 19, 2024.
When is the cheapest time to fly from Seattle to Belfast Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Seattle to Belfast Intl. Price data was last updated on April 14, 2024.
Average price of flights to Belfast Intl by month
Plan your trip from Seattle to Belfast Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Belfast Intl is currently $572 while a round-trip flight costs $0. Price data was last updated on April 14, 2024.
Currently, February is the cheapest month in which you can book a flight from Seattle to Belfast Intl Airport (average of $641). Flying from Seattle to Belfast Intl Airport in June is currently the most expensive (average of $1,214). 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.
January
$674
February
$641
March
$690
April
$700
May
$790
June
$1,214
July
$984
August
$867
September
$759
October
$684
November
$658
December
$728
Temperature and rainfall in Belfast Intl by month
Plan your trip to Belfast Intl by taking into account the average temperature and rainfall totals by month.
BFS Temperature | 41 - 60.8 °F |
|---|
Related info for your journey
Find useful and relevant information for your journey from Seattle to Belfast Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your tripComplete your trip to Belfast Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Complete your trip to Belfast Intl by adding a car rental and/or hotel reservation to your travel itinerary.
Top 2 airlines flying from Seattle to Belfast Intl
Discover the top 2 airlines that operate flights from Seattle 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 3,138,949 searches. Data last updated April 19, 2024.
Search flights from Seattle to Belfast Intl by cabin class
Find flights from Seattle to Belfast Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from Seattle to Belfast Intl?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Seattle to Belfast Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Seattle to Belfast Intl?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to Belfast Intl.
Can Cheapflights find flights from Seattle to Belfast Intl with no change fees?
Users can book flights with no change fees policies with our dedicated filters. Book flights from Seattle to Belfast Intl flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from Seattle to Belfast Intl become cheaper?
Not ready to book yet? You can track prices for flights from Seattle to Belfast Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.