HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Barcelona

$399+ Cheap flights from Rochester (ROC) to Barcelona

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/5. Fares are subject to change and may not be available on all flights or dates of travel.
ROC — BCN
May 2 — May 91
Sat 5/2
Sat 5/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Rochester to Barcelona with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Rochester to Barcelona

Cheapest flights from Rochester to Barcelona
Explore the most affordable flight options available from Rochester to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.

This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:40 pm
ROC
-
BCN
1 stop11h 40m
United Airlines
Fri 11/1310:30 am
BCN
-
ROC
1 stop19h 02m
United Airlines
Deal found 3/29$717
This Gotogate deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:48 pm
ROC
-
BCN
2 stops33h 32m
Air Canada
Wed 10/1412:15 pm
BCN
-
ROC
2 stops38h 53m
Air Canada
Deal found 3/30$719
This Air France deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:30 pm
ROC
-
BCN
2 stops15h 05m
Multiple Airlines
Tue 10/2010:55 am
BCN
-
ROC
1 stop19h 38m
Multiple Airlines
Deal found 4/2$721
This United Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:05 am
ROC
-
BCN
2 stops23h 30m
United Airlines
Tue 10/206:00 am
BCN
-
ROC
2 stops18h 22m
United Airlines
Deal found 4/2$731
This KLM deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:20 am
ROC
-
BCN
1 stop15h 25m
KLM
Wed 10/1410:55 am
BCN
-
ROC
1 stop19h 38m
KLM
Deal found 3/30$767
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:05 am
ROC
-
BCN
1 stop20h 15m
United Airlines
Sun 9/276:40 am
BCN
-
ROC
2 stops20h 28m
United Airlines
Deal found 3/31$770
This Air France deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/35:15 pm
ROC
-
BCN
2 stops15h 35m
Multiple Airlines
Wed 10/1410:55 am
BCN
-
ROC
1 stop19h 38m
Multiple Airlines
Deal found 3/30$771
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:00 am
ROC
-
BCN
2 stops20h 00m
United Airlines
Fri 8/2111:15 am
BCN
-
ROC
1 stop18h 17m
United Airlines
Deal found 3/29$776
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/235:30 am
ROC
-
BCN
1 stop21h 15m
Delta
Sun 9/2712:20 pm
BCN
-
ROC
2 stops18h 18m
Delta
Deal found 3/31$779

Find flight deals from Rochester to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Rochester (ROC) to Barcelona (S37). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 2, 2026.

Round-trip from

$770
(United Airlines)

One-way from

$399
(TravelUp)

Popular in

July

Cheapest in

September

Average price

$715
From Greater Rochester Intl to Barcelona
Search Deals
One-way flight from Greater Rochester Intl to Barcelona
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($144 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Rochester to Barcelona that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2026.
Use the filters below to find and compare flights from Rochester to Barcelona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

RochesterBarcelona

ROC - BCN

ROCBCN

Greater Rochester Intl

Tue 9/22

6:05 am-8:20 am

1 stop20h 15m

Barcelona-El Prat

Sun 9/27

6:40 am-9:08 pm

2 stops20h 28m

$770
Quickest round-trip

RochesterBarcelona

ROC - BCN

ROCBCN

Greater Rochester Intl

Wed 9/23

5:30 am-8:45 am

1 stop21h 15m

Barcelona-El Prat

Sun 9/27

12:20 pm-12:38 am

2 stops18h 18m

$779

RochesterBarcelona

ROC - BCN

ROCBCN

Greater Rochester Intl

Tue 9/22

5:30 am-8:45 am

1 stop21h 15m

Barcelona-El Prat

Sun 9/27

6:10 am-12:38 am

2 stops24h 28m

$779

RochesterBarcelona

ROC - BCN

ROCBCN

Greater Rochester Intl

Wed 8/5

4:15 pm-10:25 pm

2 stops24h 10m

Barcelona-El Prat

Tue 8/25

11:15 am-11:32 pm

1 stop18h 17m

$780
Cheapest one-way

RochesterBarcelona

ROC - BCN

ROCBCN

Greater Rochester Intl

Sat 9/5

7:45 pm-8:20 am

1 stop30h 35m

$399

RochesterBarcelona

ROC - BCN

ROCBCN

Greater Rochester Intl

Sat 9/5

7:45 pm-8:20 am

1 stop30h 35m

$402

RochesterBarcelona

ROC - BCN

ROCBCN

Greater Rochester Intl

Fri 8/7

7:54 pm-9:20 am

2 stops31h 26m

$404

RochesterBarcelona

ROC - BCN

ROCBCN

Greater Rochester Intl

Sat 9/5

5:47 pm-9:20 am

2 stops33h 33m

$410

RochesterBarcelona

ROC - BCN

ROCBCN

Greater Rochester Intl

Sat 9/5

6:18 pm-10:35 am

1 stop34h 17m

$424
Quickest one-way

RochesterBarcelona

ROC - BCN

ROCBCN

Greater Rochester Intl

Sat 9/5

11:20 am-8:45 am

1 stop15h 25m

$450

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Sorted by cheapest first

Best time to book a flight from Rochester to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Rochester with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Rochester to Barcelona

What is the cheapest month to book a flight from Rochester to Barcelona?

Currently, August is the cheapest month in which you can book a flight from Rochester to Barcelona (average of $127). Flying from Rochester to Barcelona in May is currently the most expensive (average of $788). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Rochester to Barcelona?

Reviews of airlines servicing Barcelona

Get insights into the airlines that provide service to Barcelona. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Barcelona. Reviews last updated April 2, 2026.
Get a feel of what it's like to fly with Delta,KLM, andUnited Airlines from Rochester to Barcelona by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,373 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
8,373 reviews
Delta
7.9
Good
8,373 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
KLM
7.7
Good
1,485 reviews
Delta
7.9
Good
8,373 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
9,537 reviews
Delta
7.9
Good
8,373 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.1
Good
11,553 reviews
Delta
7.9
Good
8,373 reviews

Boarding

8.1

Food

7.2

Entertainment

7.8

Comfort

7.9

Crew

8.5

Overall

7.9

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Rochester to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Rochester to Barcelona?

    If you book a flight to Barcelona from Rochester, you will be flying from Greater Rochester Intl, which is the city’s only airport. Greater Rochester Intl (ROC) is located 3.8 mi from the center of Rochester. There are 0 flights from Greater Rochester Intl to Barcelona per day from 4 different airlines.

  • How long is the flight from Rochester to Barcelona?

    United Airlines and Delta can get you from Rochester to Barcelona in just under 20h 15m. Your travel time can differ by up to 1h. Airlines will cover a distance of 3917 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Rochester to Barcelona round-trip?

    According to our current data, Delta ($222), KLM ($534), and American Airlines ($571) offers the cheapest pricing from Rochester to Barcelona. Delta is priced at 74% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Rochester to Barcelona that include hotel bookings?

    Yes. In addition to deals on Rochester to Barcelona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Rochester to Barcelona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Rochester to Barcelona.

  • Can I find deals for business class flights from Rochester to Barcelona?

    Yes. Cheapflights offers flight deals from Rochester to Barcelona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Rochester to Barcelona?

    Currently, August is the cheapest month in which you can book a flight from Rochester to Barcelona (average of $127). Flying from Rochester to Barcelona in May is currently the most expensive (average of $788). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Rochester to Barcelona

Discover the top 4 airlines that operate flights from Rochester to Barcelona. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$222Average$786FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$534Average$660FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$571Average$961FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$626Average$821FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2026 Cheapflights