$345 Cheap Flights from Phnom Penh (PNH) to Barcelona (BCN)

View $345 flight on Sun, Jun 8, 2025Opens in a new window
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Cheap Flights from Phnom Penh to Barcelona (PNH-BCN)

Prices were available within the past 7 days and start at $345 for one-way flights and $1,020 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Tue, Jul 1 - Thu, Jul 10
PNH
Phnom Penh
BCN
Barcelona
$1,020 Roundtrip, found 5 days ago
$1,020
Roundtrip
found 5 days ago
Select Finnair flight, departing Tue, Jul 1 from Phnom Penh to Barcelona, returning Thu, Jul 10, priced at $1,020 found 5 days ago
Lufthansa
Mon, Dec 22 - Fri, Jan 2
PNH
Phnom Penh
BCN
Barcelona
$1,074 Roundtrip, found 4 days ago
$1,074
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Mon, Dec 22 from Phnom Penh to Barcelona, returning Fri, Jan 2, priced at $1,074 found 4 days ago
Malaysia Airlines
Tue, Jul 1 - Thu, Jul 10
PNH
Phnom Penh
BCN
Barcelona
$1,075 Roundtrip, found 5 days ago
$1,075
Roundtrip
found 5 days ago
Select Malaysia Airlines flight, departing Tue, Jul 1 from Phnom Penh to Barcelona, returning Thu, Jul 10, priced at $1,075 found 5 days ago
Swiss International Air Lines
Mon, Dec 22 - Fri, Jan 2
PNH
Phnom Penh
BCN
Barcelona
$1,104 Roundtrip, found 4 days ago
$1,104
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Mon, Dec 22 from Phnom Penh to Barcelona, returning Fri, Jan 2, priced at $1,104 found 4 days ago
Cathay Pacific
Mon, Dec 22 - Fri, Jan 2
PNH
Phnom Penh
BCN
Barcelona
$1,116 Roundtrip, found 4 days ago
$1,116
Roundtrip
found 4 days ago
Select Cathay Pacific flight, departing Mon, Dec 22 from Phnom Penh to Barcelona, returning Fri, Jan 2, priced at $1,116 found 4 days ago
Malaysia Airlines
Tue, Dec 23 - Tue, Dec 30
PNH
Phnom Penh
BCN
Barcelona
$1,122 Roundtrip, found 5 days ago
$1,122
Roundtrip
found 5 days ago
Select Malaysia Airlines flight, departing Tue, Dec 23 from Phnom Penh to Barcelona, returning Tue, Dec 30, priced at $1,122 found 5 days ago
Swiss International Air Lines
Tue, Jul 1 - Thu, Jul 10
PNH
Phnom Penh
BCN
Barcelona
$1,126 Roundtrip, found 5 days ago
$1,126
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Tue, Jul 1 from Phnom Penh to Barcelona, returning Thu, Jul 10, priced at $1,126 found 5 days ago
Austrian Airlines
Tue, Jul 1 - Thu, Jul 10
PNH
Phnom Penh
BCN
Barcelona
$1,134 Roundtrip, found 5 days ago
$1,134
Roundtrip
found 5 days ago
Select Austrian Airlines flight, departing Tue, Jul 1 from Phnom Penh to Barcelona, returning Thu, Jul 10, priced at $1,134 found 5 days ago
Emirates
Tue, Dec 23 - Tue, Dec 30
PNH
Phnom Penh
BCN
Barcelona
$1,140 Roundtrip, found 5 days ago
$1,140
Roundtrip
found 5 days ago
Select Emirates flight, departing Tue, Dec 23 from Phnom Penh to Barcelona, returning Tue, Dec 30, priced at $1,140 found 5 days ago
Swiss International Air Lines
Tue, Jul 1 - Thu, Jul 10
PNH
Phnom Penh
BCN
Barcelona
$1,193 Roundtrip, found 5 days ago
$1,193
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Tue, Jul 1 from Phnom Penh to Barcelona, returning Thu, Jul 10, priced at $1,193 found 5 days ago

Frequently asked questions

How much does a flight from Phnom Penh Intl. Airport (PNH) to Barcelona Intl. Airport (BCN) cost?
Discover the latest flight deals from PNH to BCN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from PNH to BCN?
The cheapest flights from PNH to BCN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from PNH to BCN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from PNH to BCN. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Phnom Penh Intl. Airport (PNH) to Barcelona Intl. Airport (BCN)?
Nonstop flights from Phnom Penh Intl. Airport (PNH) to Barcelona Intl. Airport (BCN) aren’t available daily, so you’ll need to take a flight with a layover. Explore your options with Expedia’s filters. Enter your travel dates and select either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from PNH to BCN?
Usually you’ll find the most flight options available on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Phnom Penh Intl. Airport (PNH) to Barcelona Intl. Airport (BCN)?
To avoid potential delays on the Phnom Penh Intl. Airport (PNH) to Barcelona Intl. Airport (BCN) route, travel before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Phnom Penh Intl. Airport (PNH) to Barcelona Intl. Airport (BCN) last-minute?
Last-minute bookings from PNH to BCN are usually more expensive. To lock in the best rates, start looking for flights well ahead of time. That said, if you can play around with your travel dates, you may score a cheap fare just before your departure.
Is it cheaper to book a PNH to BCN flight and hotel package?
Opting for a PNH to BCN flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Select from our impressive range of accommodations and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Phnom Penh Intl. Airport (PNH) to Barcelona Intl. Airport (BCN)?
If you reserved your PNH to BCN flight in the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you’d like more information.
*Available to One Key members.