Cheap Flights from Belfast to Alaska from $3,401 Return

Flight deals from Belfast to Alaska

Looking for cheap tickets from Belfast to Alaska, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Anchorage.$3,401 per passenger.Departing Sat, 21 Feb, returning Wed, 25 Feb.Return flight with Delta.Outbound indirect flight with Delta, departs from Belfast City on Sat, 21 Feb, arriving in Anchorage International.Inbound indirect flight with Delta, departs from Anchorage International on Wed, 25 Feb, arriving in Belfast City.Price includes taxes and charges.From $3,401, select.

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Flying from Belfast to Alaska

Arm yourself with these facts on the fly.

Cheapest flight found	$3,401
Cheapest month to fly	February
Cheapest airport to fly from	Belfast City

How to find cheap flights from Belfast to Alaska

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Belfast to Alaska. Other savvy travellers recently found return flights from $3,401 and one-way tickets from $3,720 one-way. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Belfast City into Anchorage International

At the moment, the lowest priced flight tickets to Alaska are from Belfast City Airport to Anchorage International Airport.

Fly in February

We crunched the flight calendar and found the cheapest time to fly from Belfast to Alaska is currently February.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Belfast to anywhere you choose in Alaska.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Belfast to Alaska go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Alaska to Alaska flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What's the average Belfast to Alaska flight price?

We looked at all of the upcoming return flights from Belfast to Alaska we could find over the next 12 months. It looks like $3,401 is the best price. This is good, compared to the average Alaska ticket price of $3,401.

What is the cheapest month to fly from Belfast to Alaska?

The cheapest month to fly from Belfast to Alaska is currently February.

Which upcoming date is cheapest to fly from Belfast to Alaska on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Belfast to Alaska on Saturday, 21 February 2026.

Are there any direct flights from Belfast to Alaska?

Currently, there aren't any direct flights from Belfast to Alaska, but you can still fly with a stopover.

If I'm flying from Belfast, where in Alaska is cheapest to fly into?

If you're flying from Belfast, the cheapest city in Alaska to fly into is Anchorage. The cheapest airport serving Anchorage at the moment is Anchorage International.