Flights from Redmond to Barcelona Starting at £407

We've found these cheap flights for you. You can book one-way or return flight tickets.

Round-trip
One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Find the best time to fly from Redmond to Barcelona

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Cheapest flights

From price

9 16
16 23
23 30
Apr

30 6
6 13
13 20
20 27
May

27 4
4 11
11 18
18 25
Jun

25 1

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

FAQ

When are flight tickets from Redmond (RDM) to Barcelona (BCN) the cheapest?

Airlines adjust prices for flights from Redmond to Barcelona based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Redmond (RDM) to Barcelona (BCN) cost?

According to Trip.com's data, the lowest price is around £1,046.
How many airports in Barcelona (BCN)?

There are 1 airport(s) in Barcelona (BCN): Barcelona Airport.

How to find a cheap flight from Redmond to Barcelona

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Redmond to Barcelona. Book your flights at the right time and save more.

Be flexible with your travel dates to get the cheapest flight from Redmond to Barcelona.

Tap "Date" on the flight search bar to browse the calendar for Redmond to Barcelona airfare over the next 6 months in 2025.

Compare cheap flight deals from Redmond to Barcelona across hundreds of airlines.

Use our comprehensive search to compare fares from over 500 airlines and find the most affordable flight tickets from Redmond to Barcelona.

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Book early or wait until the last minute.

It's usually best to book early. Flight tickets are often cheapest when they're first released, typically about a year before the departure date. So, have a look online as soon as the flights you're interested in become available. If you miss the cheapest time, you might still find some good deals as the departure date gets closer.

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For the best travel flight booking experience, download the Trip.com app. You can search for cheap flights from Redmond to Barcelona and snag some exclusive deals just for you.

Flight Information from Redmond to Barcelona

Cheapest direct flight price	£475
Off-season travel month	January
Peak season for travel	December
Flight distance	8,941.06km
Popular airline	Alaska Airlines