How long is the flight from Salt Lake City to Cardiff?

Airlines like KLM, Delta, and Air France fly from Salt Lake City to Cardiff in about 17h 15m. The time it takes to get you to your destination can typically vary by up to 56m. Salt Lake City and Cardiff are separated by a distance of 4759 mi. Both multi-stop and direct flights can be found to your destination and back.

In terms of precipitation, rainfall in Cardiff ranges from 50.0 - 90.0 inches per month. January is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Cardiff when rainfall is around 50.0 mm.

If weather is an important factor for your trip to Cardiff, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 18.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from SLC to CWL?

When flying from Salt Lake City to Cardiff, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Salt Lake City to Cardiff that include hotel bookings?

Yes. In addition to deals on Salt Lake City to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Salt Lake City to Cardiff?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Salt Lake City to Cardiff.

Can I find deals for business class flights from Salt Lake City to Cardiff?

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

£349+ Cheap Flights from Salt Lake City to Cardiff

Cheap flight deals from Salt Lake City to Cardiff

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

Cheapest flights from Salt Lake City to Cardiff
Explore the most affordable flight options available from Salt Lake City to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Tue 13/1016:30 -

1 stop17h 15m

Tue 20/1017:15 -

1 stop27h 05m

Deal found 15/9£678

Tue 13/1015:34 -

2 stops18h 11m

Tue 20/1017:15 -

1 stop27h 05m

Deal found 15/9£681

Tue 13/1016:30 -

1 stop17h 15m

Tue 20/1009:45 -

2 stops18h 19m

Deal found 14/9£685

Sun 8/1115:10 -

1 stop18h 50m

Sun 15/1117:30 -

1 stop25h 42m

Deal found 13/9£715

Thu 1/1007:45 -

2 stops18h 30m

Fri 15/110:20 -

2 stops18h 50m

Deal found 14/9£915

Tue 13/1016:30 -

1 stop17h 15m

Tue 20/1017:15 -

1 stop27h 05m

Deal found 14/9£951

Thu 1/1017:26 -

2 stops16h 19m

Fri 15/117:30 -

1 stop25h 40m

Deal found 14/9£1,170

Thu 1/1007:45 -

2 stops18h 30m

Thu 31/1210:20 -

2 stops18h 55m

Deal found 14/9£1,343

Find flight deals from Salt Lake City to Cardiff

Round-trip from	£678
One-way from	£349

KLM
13/10-20/10
2 total stops
44h 20m total
Salt Lake City to Cardiff

Search Deals

18/11-31/12
2 total stops
44h 39m total
Salt Lake City to Cardiff

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Salt Lake City to Cardiff that are best for you.

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Fly to

Route

Depart

Return

Price

Cheapest return flight

Salt Lake CityCardiff

SLC Salt Lake City - CWL Cardiff Wales

SLCCWL

Salt Lake City

Wed 18/11

12:01-15:40

2 stops44h 39m

Cardiff Wales

Wed 31/12

00:00-16:00

Nonstop0h 00m

£349

Fastest return journey

Salt Lake CityCardiff

SLC Salt Lake City - CWL Cardiff Wales

SLCCWL

Salt Lake City

Wed 18/11

15:10-17:00

1 stop18h 50m

Cardiff Wales

Wed 31/12

00:00-16:00

Nonstop0h 00m

£500

Salt Lake CityCardiff

SLC Salt Lake City - CWL Cardiff Wales

SLCCWL

Salt Lake City

Tue 13/10

16:30-16:45

1 stop17h 15m

Cardiff Wales

Tue 20/10

17:15-13:20

1 stop27h 05m

£678

Salt Lake CityCardiff

SLC Salt Lake City - CWL Cardiff Wales

SLCCWL

Salt Lake City

Tue 13/10

16:30-16:45

1 stop17h 15m

Cardiff Wales

Tue 20/10

09:45-21:04

2 stops18h 19m

£685

Salt Lake CityCardiff

SLC Salt Lake City - CWL Cardiff Wales

SLCCWL

Salt Lake City

Tue 13/10

15:34-16:45

2 stops18h 11m

Cardiff Wales

Tue 20/10

09:45-22:13

2 stops19h 28m

£689

Salt Lake CityCardiff

SLC Salt Lake City - CWL Cardiff Wales

SLCCWL

Salt Lake City

Sun 8/11

15:10-17:00

1 stop18h 50m

Cardiff Wales

Sun 15/11

17:30-12:12

1 stop25h 42m

£715

Salt Lake CityCardiff

SLC Salt Lake City - CWL Cardiff Wales

SLCCWL

Salt Lake City

Thu 1/10

07:45-09:15

2 stops18h 30m

Cardiff Wales

Fri 15/1

10:20-22:10

2 stops18h 50m

£915

Salt Lake CityCardiff

SLC Salt Lake City - CWL Cardiff Wales

SLCCWL

Salt Lake City

Thu 1/10

16:30-16:45

1 stop17h 15m

Cardiff Wales

Fri 15/1

17:30-12:10

1 stop25h 40m

£1,256

Salt Lake CityCardiff

SLC Salt Lake City - CWL Cardiff Wales

SLCCWL

Salt Lake City

Thu 1/10

16:30-16:45

1 stop17h 15m

Cardiff Wales

Thu 31/12

17:30-12:10

1 stop25h 40m

£1,467

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Sorted by cheapest first

Best time to book a flight from Salt Lake City to Cardiff

Have a flexible travel schedule? Discover the best time to fly to Cardiff from Salt Lake City with our price prediction graph.

SLC-CWL

Estimated return 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.

Related info for your journey

How long is the flight from Salt Lake City to Cardiff?
Airlines like KLM, Delta, and Air France fly from Salt Lake City to Cardiff in about 17h 15m. The time it takes to get you to your destination can typically vary by up to 56m. Salt Lake City and Cardiff are separated by a distance of 4759 mi. Both multi-stop and direct flights can be found to your destination and back.
Can I find deals for flights from Salt Lake City to Cardiff that include hotel bookings?
Yes. In addition to deals on Salt Lake City to Cardiff flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Salt Lake City to Cardiff?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Salt Lake City to Cardiff.
Can I find deals for business class flights from Salt Lake City to Cardiff?
Yes. Cheapflights offers flight deals from Salt Lake City to Cardiff by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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Can Cheapflights find flights from Salt Lake City to Cardiff with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Salt Lake City to Cardiff, users can toggle the no change fees filter when performing a flight search.

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Cheap flights from Salt Lake City to Cardiff from £349

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Salt Lake City to Cardiff

Cheapest flights from Salt Lake City to CardiffExplore the most affordable flight options available from Salt Lake City to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Explore the most affordable flight options available from Salt Lake City to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Best flights from Salt Lake City to CardiffDiscover carefully curated flight deals from Salt Lake City to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Discover carefully curated flight deals from Salt Lake City to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from Salt Lake City to CardiffDiscover last-minute flight deals from Salt Lake City to Cardiff. Data last updated 18 September 2026 and is based on user searches.

Discover last-minute flight deals from Salt Lake City to Cardiff. Data last updated 18 September 2026 and is based on user searches.

One-way flights from Salt Lake City to CardiffSearch for one-way flight options from Salt Lake City to Cardiff. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

Search for one-way flight options from Salt Lake City to Cardiff. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.

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Best time to book a flight from Salt Lake City to Cardiff

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Related info for your journey

How long is the flight from Salt Lake City to Cardiff?

Can I find deals for flights from Salt Lake City to Cardiff that include hotel bookings?

How can I find direct flights from Salt Lake City to Cardiff?

Can I find deals for business class flights from Salt Lake City to Cardiff?

Travelling to a place near Cardiff?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Salt Lake City to Cardiff

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Cardiff

Explore flights to Cardiff departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 18 September 2026.

Complete your trip

Complete your trip to Cardiff by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Wales

Book a non-stop flight to one of these other cities located in Wales.

Search flights from Salt Lake City to Cardiff by cabin class

Find flights from Salt Lake City to Cardiff, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Salt Lake City and Cardiff flights

Browse other Salt Lake City and Cardiff flight options. Last updated on 18 September 2026.

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Why should you use Cheapflights to find cheap flight tickets from Salt Lake City to Cardiff?

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Can Cheapflights notify me if prices for flights from Salt Lake City to Cardiff become cheaper?

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Cheapest flights from Salt Lake City to Cardiff
Explore the most affordable flight options available from Salt Lake City to Cardiff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2026.

Best flights from Salt Lake City to Cardiff
Discover carefully curated flight deals from Salt Lake City to Cardiff that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2026.

Last-minute flights from Salt Lake City to Cardiff
Discover last-minute flight deals from Salt Lake City to Cardiff. Data last updated 18 September 2026 and is based on user searches.

One-way flights from Salt Lake City to Cardiff
Search for one-way flight options from Salt Lake City to Cardiff. Find affordable one-way fares based on user searches. Data last updated 18 September 2026.