
$380 Cheap Delta flights from Milwaukee to Barcelona (MKE to BCN)
Find The Best Day To Fly from Milwaukee to Barcelona
Amazing Delta MKE to BCN Flight Deals
The cheapest flights to Barcelona Intl. found within the past 7 days were $800 round trip and $380 one way. Prices and availability subject to change. Additional terms may apply.
Discover our best Delta flight from Milwaukee MKE to Barcelona BCN
To find the best deals on flights to Milwaukee from Barcelona with Delta, just enter your travel dates, filter by Delta, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.
Return flights from Milwaukee MKE to Barcelona BCN with Delta
If you’re planning a round trip, booking return flights with Delta is usually the most cost-effective option. With airfares ranging from $800 to $800, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply.
Book one-way Delta flights from Milwaukee MKE to Barcelona BCN
A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Delta flight from Milwaukee to Barcelona costs from $380. Prices and availability subject to change. Additional terms may apply.
The easy way to find cheap flights to Barcelona BCN from Milwaukee MKE with Delta
To find a cheap Delta flight from Milwaukee MKE to Barcelona BCN, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference.
How to find our best airfare deals on Delta flights from Milwaukee MKE to Barcelona BCN
If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as March, or if you book a flight with a stopover.
Find nonstop flights from Milwaukee MKE to Barcelona BCN with Delta
If you’re keen to be on Barcelona soil fast, don’t waste time with a stopover—filter your search results to show direct Delta flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it.
Flexible airline tickets for Delta flights from Milwaukee MKE to Barcelona BCN
Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.
There are a lot of reasons to book your flights to Barcelona BCN from Milwaukee MKE with Delta on Travelocity
At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.
Airport code | Country | Airport name | Number of flights |
|---|---|---|---|
| ATL | USA | Hartsfield-Jackson Atlanta Intl. | 252 |
| DTW | USA | Detroit Metropolitan Wayne County | 156 |
| MSP | USA | Minneapolis - St. Paul Intl. | 131 |
| SLC | USA | Salt Lake City Intl. | 116 |
| SEA | USA | Seattle - Tacoma Intl. | 57 |
| LAX | USA | Los Angeles Intl. | 41 |
| AMS | NLD | Schiphol | 31 |
| YYC | CAN | Calgary Intl. | 26 |
| YYZ | CAN | Pearson Intl. | 24 |
| JFK | USA | John F. Kennedy Intl. | 23 |
Travelers ❤️ these 🏨 after their flight to Barcelona

Barcelona Airport Hotel
Hotel works for an overnight stay prior to a flight but front desk staff isn't very friendly. Hallway carpets are filthy and the fact that you can not reserve a ride on the free airport shuttle is a concern for people trying to catch a flight ("first come first serve") and van driver makes no effort ...
Reviewed on Apr 29, 2026

INNSiDE by Meliá Barcelona Aeropuerto
This boutique hotel is located in a very convenient location to all the attractions in Athens. We had an Acropolis view from our room and it was beautiful at night. The hotel is a family owned property and every person who works there is lovely. They focus solely on making sure that you are comfortable ...
Reviewed on Apr 28, 2026

Sallés Hotel Ciutat del Prat Barcelona Airport
Helpful, friendly check-in staff. Clean room and reception area. Good breakfast.
Reviewed on Apr 28, 2026
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