Belfast Intl is 4452.2 mi away from Seattle/Tacoma Intl. By plane, this route typically takes 16h 35m.
Prices for flights from Seattle/Tacoma Intl Airport to Belfast Intl Airport are refreshed on a daily basis.
As of December 2024, there are 2 operators available to choose from for flights from Seattle/Tacoma Intl Airport to Belfast Intl Airport.
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Belfast Intl Airport.
The travel and health documents required for your trip to Belfast Intl Airport 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 Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
momondo data reveals that the most frequently booked airline on the route from Seattle to Belfast Intl Airport is British Airways, representing 63% of all bookings. The subsequent popular airline is American Airlines at 37%.
Airline | Rating | Free Cancellation | Price | ||
---|---|---|---|---|---|
British Airways | PriceFrom $544 | Free Cancellation | Rating 6.6 6,820 reviews | ||
American Airlines | PriceFrom $573 | Free Cancellation | Rating 7.2 10,000 reviews |
It is quick and easy to find Seattle to Belfast flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Belfast that suits you.
Flights from Seattle to Belfast 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.
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Seattle to Belfast.
Yes. momondo can track prices for Seattle to Belfast flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.