What is the cheapest month to book a flight from Salt Lake City to Cardiff?

Currently, February is the cheapest month in which you can book a flight from Salt Lake City to Cardiff (average of $773). Flying from Salt Lake City to Cardiff in June is currently the most expensive (average of $1,622). 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.

In terms of precipitation, rainfall in Cardiff ranges from 2.0 - 3.5 inches per month. January is typically the wettest month, when rainfall can reach 3.5 in. April is typically the driest time to visit Cardiff when rainfall is around 2.0 in.

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 64.4 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 39.2 F).

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 vacation 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.

$976+ Flights from Salt Lake City to Cardiff

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Cheap flight deals from Salt Lake City to Cardiff

Round-trip from	$976 (Delta)

From Salt Lake City to Cardiff Wales

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Find flight deals from Salt Lake City to Cardiff

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 July 3, 2025.

Thu 11/134:00 pmSLC - CWL

1 stop17h 55mDelta

Mon 11/1710:20 amCWL - SLC

1 stop32h 35mDelta

Deal found 6/30

$976

Thu 7/314:35 pmSLC - CWL

1 stop17h 10mKLM

Thu 8/75:15 pmCWL - SLC

1 stop26h 40mKLM

Deal found 7/1

$1,063

Thu 7/318:10 amSLC - CWL

3 stops29h 20mMultiple Airlines

Thu 8/77:55 amCWL - SLC

3 stops36h 53mMultiple Airlines

Deal found 7/1

$1,460

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 layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Thu 11/134:00 pmSLC - CWL

1 stop17h 55mDelta

Mon 11/1710:20 amCWL - SLC

1 stop32h 35mDelta

Deal found 6/30

$976

Thu 7/314:35 pmSLC - CWL

1 stop17h 10mKLM

Thu 8/75:15 pmCWL - SLC

1 stop26h 40mKLM

Deal found 7/1

$1,063

Thu 7/318:10 amSLC - CWL

3 stops29h 20mMultiple Airlines

Thu 8/77:55 amCWL - SLC

3 stops36h 53mMultiple Airlines

Deal found 7/1

$1,460

Last-minute flights from Salt Lake City to Cardiff
Discover last-minute flight deals from Salt Lake City to Cardiff. Data last updated July 3, 2025 and is based on user searches.

Thu 7/318:10 amSLC - CWL

3 stops29h 20mMultiple Airlines

Thu 8/77:55 amCWL - SLC

3 stops36h 53mMultiple Airlines

Deal found 7/1

$1,460

Sun 8/179:00 pmSLC - CWL

1 stop12h 45mDelta

Sun 8/249:50 amCWL - SLC

1 stop16h 10mDelta

Deal found 7/3

$978

Sun 8/1710:55 amSLC - CWL

2 stops15h 20mKLM

Sun 8/249:50 amCWL - SLC

1 stop34h 05mKLM

Deal found 7/3

$983

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Salt Lake CityCardiff

SLC - CWL

SLCCWL

Salt Lake City

Thu 11/13

4:00 pm-4:55 pm

1 stop17h 55m

Cardiff Wales

Mon 11/17

10:20 am-11:55 am

1 stop32h 35m

$976

Salt Lake CityCardiff

SLC - CWL

SLCCWL

Salt Lake City

Thu 7/31

4:35 pm-4:45 pm

1 stop17h 10m

Cardiff Wales

Thu 8/7

5:15 pm-12:55 pm

1 stop26h 40m

$1,063

Salt Lake CityCardiff

SLC - CWL

SLCCWL

Salt Lake City

Thu 7/31

8:10 am-8:30 pm

3 stops29h 20m

Cardiff Wales

Thu 8/7

7:55 am-1:48 pm

3 stops36h 53m

$1,460

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

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.

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 Cardiff

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.

Reviews of airlines servicing Cardiff

See what other customers who have flown with Delta and KLM from Salt Lake City to Cardiff have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,982 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,367 reviews

Delta

8.0

Very good

7,982 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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 vacation 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.
What is the cheapest month to book a flight from Salt Lake City to Cardiff?
Currently, February is the cheapest month in which you can book a flight from Salt Lake City to Cardiff (average of $773). Flying from Salt Lake City to Cardiff in June is currently the most expensive (average of $1,622). 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.

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$976+ Cheap flights from Salt Lake City (SLC) to Cardiff (CWL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Salt Lake City to Cardiff with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Salt Lake City to Cardiff

Round-trip from

Find 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 July 3, 2025.

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 July 3, 2025.

Cheapflights Fare Finder

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

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.

Cheapflights Insights

Everything you need to know about your flight from Salt Lake City to Cardiff

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

Find hourly flight availability from Salt Lake City to Cardiff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Reviews of airlines servicing Cardiff

See what other customers who have flown with Delta and KLM from Salt Lake City to Cardiff have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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?

What is the cheapest month to book a flight from Salt Lake City to Cardiff?

Traveling to a place near Salt Lake City?

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Alternative routes for Salt Lake City to Cardiff

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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 July 3, 2025.