$420 Cheap flights to Cardiff
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Cardiff departing on 6/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from the United States to Cardiff
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
See travel insights to Cardiff from
Cardiff flights insights and trends
Explore insights for your Cardiff flight to craft the best travel plan
What is the cheapest day to depart on your flight to Cardiff?
The cheapest day to depart on your flight to Cardiff is on a Thursday when prices can be found for as low as $905. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $1,575. These prices are subject to change though, so be sure to set up a Price Alert for flights to Cardiff.
What is the cheapest time of day to depart on your flight to Cardiff?
Flying to Cardiff from United States in the evening is the least expensive time of day to depart. momondo users have found prices as low as $882 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $1,048 on average. Flights to Cardiff from United States in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.
Cheapest flights to Cardiff Wales
Find the cheapest flights to Cardiff Wales from your nearest city or airport
| CHEAPEST MONTH TO FLY TO CARDIFF FROM LOS ANGELES | February | 34% cheaper | Flying from Los Angeles to Cardiff costs on average just $792 in February |
| MOST EXPENSIVE MONTH TO FLY TO CARDIFF FROM LOS ANGELES | May | 97% more expensive | It costs about $2,374 for flights to Cardiff from Los Angeles in May |
| MOST POPULAR MONTH TO FLY TO CARDIFF FROM LOS ANGELES | April | 700% more users visited | More momondo users searched in flights to Cardiff from Los Angeles in April than any other month |
Cheap Cardiff flight deals and tips
Summary info about Cardiff flight prices, duration and airlines
Best One-Way Price | $420 |
|---|---|
Best Round-Trip Price | $613 |
Fastest flight time | 11h 15m |
Frequently asked questions about flying to Cardiff
What is the cheapest month to fly to Cardiff?
The month of February is, on average, the cheapest month to fly to Cardiff from United States, with most prices found around $821. If you aren’t able to travel to Cardiff during the month of February, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $844.
Is there an alternative airport near Cardiff?
Those flying to Cardiff could potentially find better pricing at Bristol Airport (21 mi from Cardiff city center) or Exeter Airport (52 mi from Cardiff city center) depending on the month and departure airport.
Is there a cheaper alternative to flying into Cardiff?
With an average price of $155 per person, Exeter Airport is the cheapest airport to fly into when planning your trip to Cardiff. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.
What is the absolute cheapest flight to Cardiff?
In the past two weeks, users have booked deals to Cardiff for $37/person, which is 76% cheaper than the average flight to Cardiff. To find the cheapest price to Cardiff from your area, use momondo’s Airport-to-Airport Pricing Tool.
When did momondo last update prices for flights to Cardiff Wales Airport?
Prices for flights to Cardiff Wales Airport are updated daily.
How many operators does momondo search for flights to Cardiff Wales Airport?
The number of operators available for flights to Cardiff Wales Airport is 3 as of April 2025.
How old do you have to be to fly to Cardiff Wales Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Cardiff Wales Airport.
What documentation or ID do you need to fly to Cardiff Wales Airport?
The travel and health documents you'll need for your trip to Cardiff Wales Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cardiff Wales Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Traveling to a place near Cardiff?
Book flights to Cardiff if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal to Cardiff?
It is quick and easy to find flights to Cardiff on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Cardiff that suits you.
Can I find flights to Cardiff with flexible booking policies on momondo?
All flight searches to Cardiff on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights to Cardiff?
momondo provides multiple filters to help you find the best flight to Cardiff. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight to Cardiff right now. Can momondo alert me if prices change?
Yes. momondo can track flight prices for Cardiff and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.
Get notified when prices go down
Daily price changes in your inbox - only with Price Alerts.
Find better results for your trip to Cardiff
Popular flights to Cardiff
Popular routes according to searches in the past day on momondo
Cheapest flight routes to Cardiff Wales
These routes have the cheapest flights to Cardiff Wales found by momondo users in United States
| Departing | Destination | Best Time | Best Price |
|---|---|---|---|
| Newark | Cardiff | 12h 35m | $735 |
| New York | Cardiff | 9h 45m | $749 |
| Chicago | Cardiff | 9h 40m | $760 |
| Washington, D.C. | Cardiff | 9h 05m | $766 |
| Boston | Cardiff | 9h 40m | $777 |
| Baltimore | Cardiff | 15h 10m | $828 |
| Los Angeles | Cardiff | 15h 55m | $853 |
| Denver | Cardiff | 15h 46m | $857 |
| San Jose | Cardiff | 18h 40m | $858 |
| Jacksonville | Cardiff | 16h 56m | $886 |
| Charlotte | Cardiff | 14h 25m | $897 |
| San Francisco | Cardiff | 15h 50m | $958 |
| Orlando | Cardiff | 17h 10m | $967 |
| Columbus | Cardiff | 14h 15m | $987 |
| Seattle | Cardiff | 28h 40m | $1,012 |
| Raleigh | Cardiff | 12h 55m | $1,036 |