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$399+ Cheap flights from Harrisburg (MDT) 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
MDT — BCN
Feb 25 — Mar 41
Wed 2/25
Wed 3/4
1 adult, Economy
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Cheap flight deals from Harrisburg to Barcelona

Cheapest flights from Harrisburg to Barcelona
Explore the most affordable flight options available from Harrisburg to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 26, 2026.

This United Airlines deal was found by Cheapflights users on 1/25. 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 3/112:33 pm
MDT
-
BCN
2 stops16h 27m
United Airlines
Wed 3/1810:30 am
BCN
-
MDT
1 stop17h 43m
United Airlines
Deal found 1/25$505
This oojo deal was found by Cheapflights users on 1/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:58 pm
MDT
-
BCN
2 stops14h 22m
British Airways
Tue 11/1712:15 pm
BCN
-
MDT
2 stops40h 01m
British Airways
Deal found 1/24$521
This American Airlines deal was found by Cheapflights users on 1/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:58 pm
MDT
-
BCN
2 stops16h 42m
American Airlines
Tue 11/1710:40 am
BCN
-
MDT
1 stop18h 16m
American Airlines
Deal found 1/24$524
This United Airlines deal was found by Cheapflights users on 1/26. 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.
Sun 4/56:15 am
MDT
-
BCN
1 stop20h 05m
United Airlines
Fri 4/1712:15 pm
BCN
-
MDT
2 stops39h 18m
United Airlines
Deal found 1/26$550
This oojo deal was found by Cheapflights users on 1/26. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/511:57 am
MDT
-
BCN
1 stop12h 48m
British Airways
Fri 4/1712:50 pm
BCN
-
MDT
1 stop16h 03m
British Airways
Deal found 1/26$567
This United Airlines deal was found by Cheapflights users on 1/25. 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 4/2710:40 am
MDT
-
BCN
1 stop15h 40m
United Airlines
Tue 5/1211:15 am
BCN
-
MDT
1 stop18h 13m
United Airlines
Deal found 1/25$570
This United Airlines deal was found by Cheapflights users on 1/23. 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.
Fri 2/66:30 am
MDT
-
BCN
2 stops20h 30m
United Airlines
Tue 2/101:35 pm
BCN
-
MDT
2 stops30h 40m
United Airlines
Deal found 1/23$651

Find flight deals from Harrisburg to Barcelona

Discover tips and strategies to find the most affordable flight options for your journey from Harrisburg (MDT) 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 January 26, 2026.

Round-trip from

$505
(United Airlines)

One-way from

$399
(United Airlines)
From Harrisburg to Barcelona
Search Deals
One-way flight from Harrisburg to Barcelona
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Harrisburg 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 January 26, 2026.
Use the filters below to find and compare flights from Harrisburg to Barcelona that are best for you.

Fly from

Harrisburg

Fly to

Barcelona

Route

Depart

Return

Price

HarrisburgBarcelona

MDT - BCN

MDTBCN

Harrisburg

Wed 3/11

2:33 pm-12:00 pm

2 stops16h 27m

Barcelona-El Prat

Wed 3/18

10:30 am-11:13 pm

1 stop17h 43m

$505

HarrisburgBarcelona

MDT - BCN

MDTBCN

Harrisburg

Mon 4/27

5:47 pm-1:15 pm

1 stop13h 28m

Barcelona-El Prat

Tue 5/12

12:15 pm-4:53 pm

2 stops34h 38m

$550

HarrisburgBarcelona

MDT - BCN

MDTBCN

Harrisburg

Sun 4/5

6:15 am-8:20 am

1 stop20h 05m

Barcelona-El Prat

Fri 4/17

12:15 pm-9:33 pm

2 stops39h 18m

$550

HarrisburgBarcelona

MDT - BCN

MDTBCN

Harrisburg

Sun 4/5

11:57 am-6:45 am

1 stop12h 48m

Barcelona-El Prat

Fri 4/17

12:50 pm-9:09 pm

1 stop14h 19m

$567

HarrisburgBarcelona

MDT - BCN

MDTBCN

Harrisburg

Wed 3/4

10:39 am-8:20 am

2 stops15h 41m

$399

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Best time to book a flight from Harrisburg to Barcelona

Have a flexible travel schedule? Discover the best time to fly to Barcelona from Harrisburg 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 Harrisburg to Barcelona

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

Currently, January is the cheapest month in which you can book a flight from Harrisburg to Barcelona (average of $353). Flying from Harrisburg to Barcelona in July is currently the most expensive (average of $542). 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.

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 January 26, 2026.
Read through reviews of airlines operating flights from Harrisburg to Barcelona, such as British Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,700 reviews

Crew

7.6

Boarding

6.9

Overall

6.7

Comfort

6.8

Food

6.4

Entertainment

6.4

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.
British Airways
6.7
Okay
7,700 reviews
British Airways
6.7
Okay
7,700 reviews

Crew

7.6

Boarding

6.9

Overall

6.7

Comfort

6.8

Food

6.4

Entertainment

6.4

Reviews

1 / 20
6.0
Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.

Related info for your journey

Find useful and relevant information for your journey from Harrisburg 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 Harrisburg to Barcelona?

    If you book a flight to Barcelona from Harrisburg, you will be flying from Harrisburg, which is the city’s only airport. Harrisburg (MDT) is located 8.5 mi from the center of Harrisburg. There are 0 flights from Harrisburg to Barcelona per day from 1 airline.

  • How long is the flight from Harrisburg to Barcelona?

    A quick flight from Harrisburg to Barcelona can take about 16h 27m. United Airlines provides one of the quickest options available for as low as $505. There are 3972 mi between Harrisburg and Barcelona.

  • What is the cheapest airline to fly from Harrisburg to Barcelona round-trip?

    According to our current data, British Airways ($625), offers the cheapest pricing from Harrisburg to Barcelona.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Harrisburg 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 Harrisburg to Barcelona?

    Currently, January is the cheapest month in which you can book a flight from Harrisburg to Barcelona (average of $353). Flying from Harrisburg to Barcelona in July is currently the most expensive (average of $542). 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

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Alternative routes for Harrisburg to Barcelona

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Harrisburg to Barcelona

Discover the top airline that operate flights from Harrisburg 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 January 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$625Average$1,147FlexibilityNo cancel feeOn-time70%

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