Find cheap flights to Cardiff

Round-trip
Economy
Boston (BOS)
Cardiff (CWL)
Thu 4/9
Thu 4/16
Any month
Compare vs. momondo |

Cheapest flights to Cardiff airports

Find the cheapest flights to these Cardiff airports from your nearest city or airport
There is no data for the selected route at this time, please select a new departure airport

When is the best time to fly to Cardiff?

What is the cheapest month to fly to Cardiff?

The cheapest month to fly to Cardiff from United States is in November. Flight prices, which tend to average around $466, are often lower during this time because this is during the off-season. If you are unable to visit Cardiff during the month of November, then departing from United States during the month April is also very affordable. Most momondo users find prices during this month for around $486.

What is the cheapest day to depart on your flight to Cardiff?

According to our data, Saturday is the cheapest day to fly to Cardiff from United States. The lowest ticket price found for a Saturday departure recently was $614. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $826. These prices are subject to change though, so be sure to set up any prices alerts for flights to Cardiff.

What is the cheapest time of day to depart on your flight to Cardiff?

Our data shows that the cheapest United States to Cardiff flights are usually those with departure times in the morning. Our users have found flights to Cardiff in the morning for as low as $471. Flights to Cardiff are more costly at noon, with an average ticket price of $775. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.


Cardiff flight deals found on momondo

Check out some of the best fares to Cardiff found recently by users on momondo
Quickest
Cheapest
Multiple Airlines
Jun 11
PHX
Phoenix Sky Harbor Intl
30h 20m
3 stops
CWL
Cardiff-Wales Arpt
Jun 15
CWL
Cardiff-Wales Arpt
44h 51m
3 stops
PHX
Phoenix Sky Harbor Intl
KLM
Jun 10
PHX
Phoenix Sky Harbor Intl
18h 00m
2 stops
CWL
Cardiff-Wales Arpt
Jun 16
CWL
Cardiff-Wales Arpt
21h 23m
2 stops
PHX
Phoenix Sky Harbor Intl
Delta
Jun 11
PHX
Phoenix Sky Harbor Intl
18h 00m
2 stops
CWL
Cardiff-Wales Arpt
Jun 15
CWL
Cardiff-Wales Arpt
19h 50m
2 stops
PHX
Phoenix Sky Harbor Intl
Multiple Airlines
Jun 11
PHX
Phoenix Sky Harbor Intl
30h 20m
3 stops
CWL
Cardiff-Wales Arpt
Jun 14
CWL
Cardiff-Wales Arpt
37h 45m
3 stops
PHX
Phoenix Sky Harbor Intl
KLM
Jun 10
PHX
Phoenix Sky Harbor Intl
18h 12m
2 stops
CWL
Cardiff-Wales Arpt
Jun 14
CWL
Cardiff-Wales Arpt
21h 13m
2 stops
PHX
Phoenix Sky Harbor Intl
KLM
Jun 11
PHX
Phoenix Sky Harbor Intl
19h 15m
2 stops
CWL
Cardiff-Wales Arpt
Jun 16
CWL
Cardiff-Wales Arpt
17h 44m
2 stops
PHX
Phoenix Sky Harbor Intl

Start planning your trip to Cardiff

  • Round-trip
  • One-way
  • Multi-city
  • Economy
  • Premium Economy
  • Business
  • First
  • Multiple
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First
Economy
  • Economy
  • Premium Economy
  • Business
  • First