Cheap flights from McAllen to Barcelona-El Prat Airport from $480
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from McAllen to Barcelona-El Prat Airport departing on 5/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from McAllen to Barcelona
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
United Airlines flights from McAllen to Barcelona-El Prat Airport
Our best United Airlines deals on McAllen to Barcelona-El Prat Airport flight tickets
British Airways flights from McAllen to Barcelona-El Prat Airport
Our best British Airways deals on McAllen to Barcelona-El Prat Airport flight tickets
See travel insights to Barcelona from
How to get the cheapest flight ticket from McAllen to Barcelona-El Prat Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Barcelona-El Prat Airport?
The cheapest month to fly to Barcelona-El Prat Airport from McAllen is in February. Flight prices, which tend to average around $600, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of February, then book flights to Barcelona-El Prat Airport from McAllen during October instead. Flights to Barcelona-El Prat Airport in October, while not as cheap as those in February, still average around $652.
What is the cheapest day to depart on your flight to Barcelona-El Prat Airport?
The cheapest day to depart on your flight to Barcelona-El Prat Airport is on a Tuesday when prices can be found for as low as $724. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around $997. These prices are subject to change though, so be sure to set up a Price Alert for flights to Barcelona-El Prat Airport.
What is the cheapest airline that flies from McAllen Miller Intl to Barcelona-El Prat?
British Airways is the most popular carrier operating from McAllen Miller Intl to Barcelona-El Prat
What airlines fly to Barcelona-El Prat Airport?
British Airways, American Airlines and United Airlines are the top three most popular airlines that fly to Barcelona-El Prat Airport from McAllen according to our data. British Airways is the first choice among our users, with 44% of people opting to fly with this airline when traveling to Barcelona-El Prat Airport. Keep in mind that there are 3 different airlines that fly to Barcelona-El Prat Airport on a routine basis, so you have a few additional options to choose from.
When to book flights from McAllen to Barcelona-El Prat Airport
Cheap McAllen to Barcelona-El Prat Airport (MFE to BCN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from McAllen to Barcelona-El Prat Airport
How far is McAllen Miller Intl to Barcelona-El Prat by plane?
The straight-line distance from McAllen Miller Intl to Barcelona-El Prat is 5535.4 mi. In terms of flight time, this usually takes a little over 12h 16m.
When did momondo last update prices for flights from McAllen Miller Intl Airport to Barcelona-El Prat Airport?
Prices for flights from McAllen Miller Intl Airport to Barcelona-El Prat Airport are refreshed on a daily basis.
How many operators does momondo search for flights from McAllen Miller Intl Airport to Barcelona-El Prat Airport?
As of February 2025, there are 3 operators available to choose from for flights from McAllen Miller Intl Airport to Barcelona-El Prat Airport.
How old do you have to be to fly from McAllen Miller Intl Airport to Barcelona-El Prat Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from McAllen Miller Intl Airport to Barcelona-El Prat Airport.
What documentation or ID do you need to fly to Barcelona-El Prat Airport?
The required travel and health documents for your Barcelona-El Prat Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Barcelona-El Prat Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from McAllen to Barcelona-El Prat Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from McAllen to Barcelona-El Prat Airport is British Airways (44% of total bookings). The next most popular airlines are American Airlines (36%) and United Airlines (20%).
Best airlines flying from McAllen to Barcelona-El Prat Airport
Compare and see reviews for airlines that fly from McAllen to Barcelona-El Prat Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $540 | Free Cancellation | Rating 7.4 8,766 reviews | |||
| PriceFrom $579 | Free Cancellation | Rating 6.6 6,763 reviews | |||
| PriceFrom $594 | Free Cancellation | Rating 7.2 10,000 reviews |
Traveling to a place near Barcelona?
Book flights to Barcelona if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from McAllen to Barcelona?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Barcelona from McAllen.
Can I find flights from McAllen to Barcelona with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Barcelona from McAllen with this policy.
How can momondo help me find flights from McAllen to Barcelona?
Once you have performed a search for McAllen to Barcelona flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from McAllen to Barcelona right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of McAllen to Barcelona flights. All you need is a valid email address and we will do the rest; it is that quick and easy.