Cheap flights from Dayton to Barcelona from $423
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dayton to Barcelona departing on 10/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
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 Dayton to Barcelona
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
United Airlines flights from Dayton to Barcelona-El Prat Airport
Our best United Airlines deals on Dayton to Barcelona-El Prat Airport flight tickets
British Airways flights from Dayton to Barcelona-El Prat Airport
Our best British Airways deals on Dayton to Barcelona-El Prat Airport flight tickets
See travel insights to Barcelona from
How to get the cheapest flight ticket from Dayton 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 typical price of a round-trip flight between Dayton and Barcelona-El Prat Airport?
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 Sunday when prices can be found for as low as $781. 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 Monday because tickets tend to average around $1,496. 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 time of day to depart on your flight to Barcelona-El Prat Airport?
Flying to Barcelona-El Prat Airport from Dayton in the morning is the least expensive time of day to depart. momondo users have found prices as low as $785 when looking at flights departing in the morning. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,129 on average. Flights to Barcelona-El Prat Airport from Dayton at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.
What is the cheapest airline that flies from Dayton to Barcelona-El Prat?
Delta, United Airlines, and American Airlines are the most popular carriers operating from Dayton 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 Dayton according to our data. British Airways is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Barcelona-El Prat Airport. Keep in mind that there are 9 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 Dayton to Barcelona-El Prat Airport
Cheap Dayton to Barcelona-El Prat Airport (DAY to BCN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Dayton to Barcelona-El Prat Airport
How far is Dayton to Barcelona-El Prat by plane?
The straight-line distance from Dayton to Barcelona-El Prat is 4324.9 mi. Typically, this will take 10h 53m by plane in normal conditions.
When did momondo last update prices for flights from Dayton Airport to Barcelona-El Prat Airport?
Prices for flights from Dayton Airport to Barcelona-El Prat Airport are updated daily.
How many operators does momondo search for flights from Dayton Airport to Barcelona-El Prat Airport?
As of May 2025, there are 3 operators available to choose from for flights from Dayton Airport to Barcelona-El Prat Airport.
How old do you have to be to fly from Dayton Airport to Barcelona-El Prat Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dayton Airport to Barcelona-El Prat Airport.
What documentation or ID do you need to fly to Barcelona-El Prat Airport?
The travel and health documents required for your trip to Barcelona-El Prat Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Barcelona-El Prat Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Dayton to Barcelona-El Prat Airport?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Dayton to Barcelona-El Prat Airport is United Airlines (52% of total bookings). The next most popular airlines are Delta (28%) and British Airways (20%).
Best airlines flying from Dayton to Barcelona-El Prat Airport
Compare and see reviews for airlines that fly from Dayton to Barcelona-El Prat Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $570 | Free Cancellation | Rating 6.6 6,842 reviews | |||
| PriceFrom $673 | Free Cancellation | Rating 8.0 7,934 reviews | |||
| PriceFrom $675 | Free Cancellation | Rating 7.4 8,696 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 Dayton 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 Dayton.
Can I find flights from Dayton to Barcelona with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Dayton to Barcelona flights to just show those with flexible booking policies.
How can momondo help me find flights from Dayton to Barcelona?
momondo helps you find the best flight between Dayton and Barcelona by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Dayton to Barcelona right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Dayton to Barcelona now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Barcelona and let you know when they change.