$345+ Cheap flights from Salt Lake City (SLC) 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 8/2. Fares are subject to change and may not be available on all flights or dates of travel.
SLC — BCN
May 2 — May 91
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Salt Lake City 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 Salt Lake City to Barcelona
Cheapest
Best
Last-minute
One-way
Cheapest flights from Salt Lake City to BarcelonaExplore the most affordable flight options available from Salt Lake City to Barcelona. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2026.
Explore the most affordable flight options available from Salt Lake City 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 3/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/912:40 pm
SLC
- BCN
1 stop16h 30m
United Airlines
Thu 11/121:35 pm
BCN
- SLC
2 stops33h 48m
United Airlines
Deal found 3/30![United Airlines logo]()
$725
This Air Canada 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/94:00 pm
SLC
- BCN
2 stops33h 35m
Air Canada
Thu 11/121:35 pm
BCN
- SLC
2 stops33h 48m
Air Canada
Deal found 3/30![Air Canada logo]()
$728
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/61:20 pm
SLC
- BCN
2 stops20h 35m
United Airlines
Tue 10/1312:15 pm
BCN
- SLC
2 stops34h 42m
United Airlines
Deal found 3/30![United Airlines logo]()
$732
This Booking.com 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/268:35 am
SLC
- BCN
2 stops40h 45m
Air Canada
Tue 9/2912:15 pm
BCN
- SLC
2 stops41h 54m
Air Canada
Deal found 3/30![Air Canada logo]()
$733
This Air Canada 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:39 am
SLC
- BCN
2 stops38h 41m
Air Canada
Tue 9/2912:15 pm
BCN
- SLC
2 stops34h 42m
Air Canada
Deal found 3/30![Air Canada logo]()
$739
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/214:40 pm
SLC
- BCN
2 stops16h 55m
British Airways
Wed 9/3012:50 pm
BCN
- SLC
1 stop20h 16m
British Airways
Deal found 3/31![British Airways logo]()
$742
This Air France 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/133:30 pm
SLC
- BCN
1 stop15h 20m
Air France
Mon 10/199:15 pm
BCN
- SLC
1 stop24h 04m
Air France
Deal found 3/31![Air France logo]()
$746
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:00 am
SLC
- BCN
1 stop19h 10m
Delta
Tue 10/136:10 am
BCN
- SLC
1 stop15h 09m
Delta
Deal found 3/30![Delta logo]()
$747
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1911:45 pm
SLC
- BCN
1 stop25h 00m
Delta
Tue 9/2910:55 am
BCN
- SLC
1 stop17h 05m
Delta
Deal found 3/30![Delta logo]()
$750
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/218:00 am
SLC
- BCN
2 stops19h 05m
Lufthansa
Wed 9/307:55 am
BCN
- SLC
2 stops17h 32m
Lufthansa
Deal found 3/31![Lufthansa logo]()
$757
Best flights from Salt Lake City to BarcelonaDiscover carefully curated flight deals from Salt Lake City to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
Discover carefully curated flight deals from Salt Lake City to Barcelona that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 2, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2611:45 pm
SLC
- BCN
1 stop25h 00m
Delta
Tue 9/2910:55 am
BCN
- SLC
2 stops21h 33m
Delta
Deal found 3/30![Delta logo]()
$755
This United Airlines deal was found by Cheapflights users on 3/28. 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.
Thu 9/105:00 am
SLC
- BCN
2 stops19h 00m
United Airlines
Thu 9/1712:15 pm
BCN
- SLC
2 stops34h 54m
United Airlines
Deal found 3/28![United Airlines logo]()
$835
This Air Canada deal was found by Cheapflights users on 3/28. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/189:00 am
SLC
- BCN
1 stop16h 20m
Air Canada
Sun 8/2312:15 pm
BCN
- SLC
2 stops36h 59m
Air Canada
Deal found 3/28![Air Canada logo]()
$836
This British Airways deal was found by Cheapflights users on 3/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:44 am
SLC
- BCN
1 stop14h 26m
British Airways
Sun 8/2310:45 am
BCN
- SLC
1 stop21h 00m
British Airways
Deal found 3/28![British Airways logo]()
$882
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:29 pm
SLC
- BCN
2 stops22h 36m
Finnair
Fri 5/157:00 am
BCN
- SLC
2 stops23h 24m
Finnair
Deal found 3/31![Finnair logo]()
$930
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 5/114:26 pm
SLC
- BCN
1 stop12h 49m
United Airlines
Mon 5/186:40 am
BCN
- SLC
2 stops20h 53m
United Airlines
Deal found 3/29![United Airlines logo]()
$963
This British Airways deal was found by Cheapflights users on 3/28. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3011:15 am
SLC
- BCN
1 stop14h 55m
British Airways
Thu 8/1312:50 pm
BCN
- SLC
1 stop20h 11m
British Airways
Deal found 3/28![British Airways logo]()
$979
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.
Sat 8/295:52 pm
SLC
- BCN
2 stops30h 28m
United Airlines
Sun 9/66:40 am
BCN
- SLC
2 stops19h 56m
United Airlines
Deal found 4/2![United Airlines logo]()
$987
This United Airlines deal was found by Cheapflights users on 4/1. 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 5/265:57 pm
SLC
- BCN
2 stops20h 28m
United Airlines
Fri 6/512:15 pm
BCN
- SLC
2 stops40h 41m
United Airlines
Deal found 4/1![United Airlines logo]()
$1,023
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/158:33 pm
SLC
- BCN
1 stop33h 42m
United Airlines
Mon 5/256:40 am
BCN
- SLC
2 stops19h 30m
United Airlines
Deal found 3/30![United Airlines logo]()
$1,029
This United Airlines deal was found by Cheapflights users on 4/1. 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 5/269:00 am
SLC
- BCN
1 stop16h 20m
United Airlines
Thu 6/44:10 pm
BCN
- SLC
1 stop15h 49m
United Airlines
Deal found 4/1![United Airlines logo]()
$1,040
This United Airlines deal was found by Cheapflights users on 4/1. 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 7/84:25 pm
SLC
- BCN
1 stop12h 50m
United Airlines
Wed 7/2212:15 pm
BCN
- SLC
2 stops35h 07m
United Airlines
Deal found 4/1![United Airlines logo]()
$1,093
Last-minute flights from Salt Lake City to BarcelonaDiscover last-minute flight deals from Salt Lake City to Barcelona. Data last updated April 2, 2026 and is based on user searches.
Discover last-minute flight deals from Salt Lake City to Barcelona. Data last updated April 2, 2026 and is based on user searches.
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/147:00 am
SLC
- BCN
2 stops17h 20m
United Airlines
Tue 4/2112:15 pm
BCN
- SLC
2 stops31h 28m
United Airlines
Deal found 3/30![United Airlines logo]()
$877
This Cheapflightsfares deal was found by Cheapflights users on 4/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/224:33 pm
SLC
- BCN
2 stops21h 52m
Lufthansa
Wed 4/296:40 am
BCN
- SLC
2 stops22h 17m
Lufthansa
Deal found 4/1![Lufthansa logo]()
$854
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:09 pm
SLC
- BCN
1 stop20h 31m
Multiple Airlines
Fri 5/153:30 pm
BCN
- SLC
2 stops26h 00m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$765
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2912:44 pm
SLC
- BCN
2 stops22h 26m
SWISS
Fri 5/159:40 am
BCN
- SLC
2 stops21h 12m
SWISS
Deal found 3/31![SWISS logo]()
$820
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/292:35 pm
SLC
- BCN
2 stops17h 40m
Lufthansa
Fri 5/158:00 am
BCN
- SLC
2 stops20h 57m
Lufthansa
Deal found 3/29![Lufthansa logo]()
$825
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/291:29 pm
SLC
- BCN
2 stops18h 26m
British Airways
Fri 5/1510:45 am
BCN
- SLC
1 stop19h 20m
British Airways
Deal found 3/31![British Airways logo]()
$849
This Iberia 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:30 am
SLC
- BCN
1 stop15h 05m
Iberia
Fri 5/1510:30 am
BCN
- SLC
1 stop19h 54m
Iberia
Deal found 3/29![Iberia logo]()
$852
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/109:49 am
SLC
- BCN
1 stop14h 31m
United Airlines
Tue 5/2612:15 pm
BCN
- SLC
2 stops34h 58m
United Airlines
Deal found 3/30![United Airlines logo]()
$832
One-way flights from Salt Lake City to BarcelonaSearch for one-way flight options from Salt Lake City to Barcelona. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
Search for one-way flight options from Salt Lake City to Barcelona. Find affordable one-way fares based on user searches. Data last updated April 2, 2026.
This American Airlines deal was found by Cheapflights users on 4/1. 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.
Sun 8/24:56 pm
SLC
- BCN
2 stops16h 09m
American Airlines
Deal found 4/1![American Airlines logo]()
$345
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:00 pm
SLC
- BCN
2 stops17h 55m
British Airways
Deal found 3/30![British Airways logo]()
$346
This Booking.com deal was found by Cheapflights users on 4/1. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/14:42 pm
SLC
- BCN
2 stops31h 18m
Air Canada
Deal found 4/1![Air Canada logo]()
$347
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/54:21 pm
SLC
- BCN
2 stops22h 04m
Lufthansa
Deal found 3/31![Lufthansa logo]()
$349
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/196:45 am
SLC
- BCN
3 stops23h 20m
United Airlines
Deal found 3/30![United Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 4/1. 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.
Sat 8/111:59 pm
SLC
- BCN
1 stop24h 21m
United Airlines
Deal found 4/1![United Airlines logo]()
$360
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/511:44 am
SLC
- BCN
1 stop14h 26m
Iberia
Deal found 3/31![Iberia logo]()
$365
This oojo deal was found by Cheapflights users on 3/28. 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.
Thu 9/244:40 pm
SLC
- BCN
2 stops17h 40m
British Airways
Deal found 3/28![British Airways logo]()
$387
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/94:21 pm
SLC
- BCN
2 stops22h 04m
Lufthansa
Deal found 3/30![Lufthansa logo]()
$392
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:00 am
SLC
- BCN
2 stops25h 55m
United Airlines
Deal found 3/30![United Airlines logo]()
$403
This Kiwi.com deal was found by Cheapflights users on 4/1. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/202:50 pm
SLC
- BCN
3 stops24h 00m
Multiple Airlines
Deal found 4/1![Multiple Airlines logo]()
$404
Find flight deals from Salt Lake City to Barcelona
Discover tips and strategies to find the most affordable flight options for your journey from Salt Lake City (SLC) 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 | $733 (Booking.com) |
|---|---|
One-way from | $345 (American Airlines) |
Popular in | December |
Cheapest in | February |
Average price | $878 |
Cheapflights Fare Finder
Customize your flight search to find flights from Salt Lake City 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 Salt Lake City to Barcelona that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Salt Lake CityBarcelona
SLC - BCN
SLCBCN
Salt Lake City
Sat 9/26
11:45 pm-8:45 am
1 stop25h 00m
Barcelona-El Prat
Tue 9/29
10:55 am-12:28 am
2 stops21h 33m
$755
Salt Lake CityBarcelona
SLC - BCN
SLCBCN
Salt Lake City
Thu 9/10
5:00 am-8:00 am
2 stops19h 00m
Barcelona-El Prat
Thu 9/17
12:15 pm-3:09 pm
2 stops34h 54m
$835
Salt Lake CityBarcelona
SLC - BCN
SLCBCN
Salt Lake City
Tue 8/18
9:00 am-9:20 am
1 stop16h 20m
Barcelona-El Prat
Sun 8/23
12:15 pm-5:14 pm
2 stops36h 59m
$836
Salt Lake CityBarcelona
SLC - BCN
SLCBCN
Salt Lake City
Tue 8/18
11:44 am-10:10 am
1 stop14h 26m
Barcelona-El Prat
Sun 8/23
10:45 am-11:45 pm
1 stop21h 00m
$882
Salt Lake CityBarcelona
SLC - BCN
SLCBCN
Salt Lake City
Wed 4/29
1:29 pm-8:05 pm
2 stops22h 36m
Barcelona-El Prat
Fri 5/15
7:00 am-10:24 pm
2 stops23h 24m
$930
Salt Lake CityBarcelona
SLC - BCN
SLCBCN
Salt Lake City
Mon 5/11
4:26 pm-1:15 pm
1 stop12h 49m
Barcelona-El Prat
Mon 5/18
6:40 am-7:33 pm
2 stops20h 53m
$963
Salt Lake CityBarcelona
SLC - BCN
SLCBCN
Salt Lake City
Thu 7/30
11:15 am-10:10 am
1 stop14h 55m
Barcelona-El Prat
Thu 8/13
12:50 pm-1:01 am
1 stop20h 11m
$979
Salt Lake CityBarcelona
SLC - BCN
SLCBCN
Salt Lake City
Sat 8/29
5:52 pm-8:20 am
2 stops30h 28m
Barcelona-El Prat
Sun 9/6
6:40 am-6:36 pm
2 stops19h 56m
$987
Salt Lake CityBarcelona
SLC - BCN
SLCBCN
Salt Lake City
Tue 5/26
5:57 pm-10:25 pm
2 stops20h 28m
Barcelona-El Prat
Fri 6/5
12:15 pm-8:56 pm
2 stops40h 41m
$1,023
Salt Lake CityBarcelona
SLC - BCN
SLCBCN
Salt Lake City
Fri 5/15
8:33 pm-2:15 pm
1 stop33h 42m
Barcelona-El Prat
Mon 5/25
6:40 am-6:10 pm
2 stops19h 30m
$1,029
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Salt Lake City to Barcelona
Have a flexible travel schedule? Discover the best time to fly to Barcelona from Salt Lake City with our price prediction graph.
SLC-S37
SLC-BCN
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 Salt Lake City to Barcelona
SLC-S37
SLC-BCN
How far ahead should I book a flight from Salt Lake City to Barcelona?
Use this chart to determine the optimal time to book a round-trip flight from Salt Lake City to Barcelona. Price data was last updated on April 2, 2026.
The price you pay for your flight from Salt Lake City to Barcelona may vary depending on when you book. For the best chance of a lower fare, look to book 51 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Salt Lake City to Barcelona?
Currently, February is the cheapest month in which you can book a flight from Salt Lake City to Barcelona (average of $448). Flying from Salt Lake City to Barcelona in June is currently the most expensive (average of $956). 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 Salt Lake City 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.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Salt Lake City to Barcelona. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Boarding
8.1
Comfort
7.9
Crew
8.5
Entertainment
7.8
Overall
7.9
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Salt Lake City to Barcelona. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Salt Lake City
Popular flights
Alternative routes for Salt Lake City to Barcelona
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Barcelona by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Salt Lake City to Barcelona by cabin class
Find flights from Salt Lake City to Barcelona, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Salt Lake City and Barcelona flights
Browse other Salt Lake City and Barcelona flight options. Last updated on April 2, 2026.
Other flights from Salt Lake City
Browse through other flights departing from Salt Lake City. Flights are based on user searches made on Cheapflights and were last updated on April 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 8 airlines flying from Salt Lake City to Barcelona
Discover the top 8 airlines that operate flights from Salt Lake City 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.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$432 | Average$697 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$510 | Average$854 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$513 | Average$687 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$513 | Average$812 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$543 | Average$785 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$550 | Average$857 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$552 | Average$742 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$584 | Average$965 | FlexibilityNo cancel fee | On-time75% |