Cheap Flights to Caerphilly from $345

View $345 flight on Sun, Oct 4, 2026Opens in a new window

Popular airlines to Caerphilly

  • KLM

  • Aer Lingus

  • British Airways

  • easyJet

  • Air France

  • Virgin Atlantic

  • Delta

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

How much is the cheapest flight to Caerphilly?

Prices were available within the past 7 days and start at $345 for one-way flights and $779 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, Jul 18 - Wed, Jul 22
LGA
New York
BRS
Bristol
$779 Roundtrip, just found
$779
Roundtrip
just found
Select American Airlines flight, departing Sat, Jul 18 from New York to Bristol, returning Wed, Jul 22, priced at $779 just found
Aer Lingus
Tue, Sep 1 - Tue, Sep 15
JFK
New York
BRS
Bristol
$795 Roundtrip, found 1 hour ago
$795
Roundtrip
found 1 hour ago
Select Aer Lingus flight, departing Tue, Sep 1 from New York to Bristol, returning Tue, Sep 15, priced at $795 found 1 hour ago
Aer Lingus
Sat, Aug 15 - Wed, Aug 19
JFK
New York
BRS
Bristol
$824 Roundtrip, found 2 days ago
$824
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Sat, Aug 15 from New York to Bristol, returning Wed, Aug 19, priced at $824 found 2 days ago
Aer Lingus
Wed, Aug 12 - Wed, Aug 19
JFK
New York
BRS
Bristol
$825 Roundtrip, found 1 day ago
$825
Roundtrip
found 1 day ago
Select Aer Lingus flight, departing Wed, Aug 12 from New York to Bristol, returning Wed, Aug 19, priced at $825 found 1 day ago
Aer Lingus
Tue, Sep 1 - Tue, Sep 15
JFK
New York
BRS
Bristol
$832 Roundtrip, found 1 hour ago
$832
Roundtrip
found 1 hour ago
Select Aer Lingus flight, departing Tue, Sep 1 from New York to Bristol, returning Tue, Sep 15, priced at $832 found 1 hour ago
Aer Lingus
Thu, Sep 10 - Tue, Sep 15
JFK
New York
BRS
Bristol
$840 Roundtrip, found 8 hours ago
$840
Roundtrip
found 8 hours ago
Select Aer Lingus flight, departing Thu, Sep 10 from New York to Bristol, returning Tue, Sep 15, priced at $840 found 8 hours ago
Aer Lingus
Thu, Sep 3 - Mon, Sep 7
JFK
New York
BRS
Bristol
$852 Roundtrip, found 2 days ago
$852
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Thu, Sep 3 from New York to Bristol, returning Mon, Sep 7, priced at $852 found 2 days ago
Virgin Atlantic
Wed, Sep 30 - Tue, Oct 6
JFK
New York
CWL
Cardiff
$1,052 Roundtrip, found 2 days ago
$1,052
Roundtrip
found 2 days ago
Select Virgin Atlantic flight, departing Wed, Sep 30 from New York to Cardiff, returning Tue, Oct 6, priced at $1,052 found 2 days ago
Swiss International Air Lines
Thu, Sep 3 - Mon, Sep 7
JFK
New York
BRS
Bristol
$1,052 Roundtrip, found 2 days ago
$1,052
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, Sep 3 from New York to Bristol, returning Mon, Sep 7, priced at $1,052 found 2 days ago
Delta
Wed, Aug 19 - Wed, Aug 26
JFK
New York
CWL
Cardiff
$1,053 Roundtrip, found 1 day ago
$1,053
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Aug 19 from New York to Cardiff, returning Wed, Aug 26, priced at $1,053 found 1 day ago

Trending flights to Caerphilly

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Tue, Sep 1 - Tue, Sep 15
JFK
New York
BRS
Bristol
$795 Roundtrip, found 1 hour ago
$795
Roundtrip
found 1 hour ago
Select Aer Lingus flight, departing Tue, Sep 1 from New York to Bristol, returning Tue, Sep 15, priced at $795 found 1 hour ago

Frequently asked questions

How do I find cheap flights to Caerphilly that have flexible change policies?
By using our helpful "No change fee" filter, that's how. All you have to do is enter your preferred dates and destination, click "Search," then mark the checkbox directly below the "Flexible change policies" heading (top left-hand side of your screen). Expedia makes it a snap to find flexible, low-priced flights to Caerphilly.
How can I find cheap tickets to Caerphilly?
An excellent strategy for getting your hands on cheap airfares is to be flexible with your travel dates. Begin with searching for your flight to Caerphilly, then click on the "flexible dates" box to see prices for nearby days. Another tip? Book well ahead of time. For an idea of fares, $779 was the lowest price for a flight to Caerphilly in the last seven days.
How much is a flight to Caerphilly?
You could have nabbed a return airfare to Caerphilly from anywhere between $779 and $1,053 in the last seven days. For one-way trips departing from New York (EWR), the lowest price during this period was $345.
When is the cheapest time to fly to Caerphilly?
If you're not set on what day you travel to Caerphilly, try to leave early in the week. The most economical day to take off is normally Tuesday, followed by Monday. Saturday is typically the costliest day, with many people opting to fly on the weekend.
How much is a plane ticket to Caerphilly?
In the last seven days, plane tickets ranged between $779 and $1,053. Scroll through our great deals to Caerphilly, pick your favorite and get ready for your next fun vacation!

Book with confidence

Enjoy extra legroom, flight flexibility, and a seamless travel experience.

Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.