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Cheap flights from Hartford to Cardiff from £301

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Hartford to Cardiff departing on 26/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Hartford to Cardiff

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
16:54 - 16:45
BDL
-
CWL
18h 51m
2 stops
KLM Logo
17:15 - 18:04
CWL
-
BDL
29h 49m
2 stops
£909KLM
Thu, 2 Apr - Sun, 5 Apr
Multiple Airlines Logo
18:00 - 15:10
BDL
-
CWL
16h 10m
2 stops
Multiple Airlines Logo
21:45 - 16:30
CWL
-
BDL
23h 45m
1 stop
£1,392Multiple Airlines
Thu, 2 Apr - Sun, 5 Apr

momondo Fare Finder

 
Customise your flight search to find flights from Hartford to Cardiff that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 19 March 2026.
Use the filters below to find and compare flights from Hartford to Cardiff that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

HartfordCardiff

BDL - CWL

BDLCWL

Hartford Bradley Intl

Thu 2/4

16:54-16:45

2 stops18h 51m

Cardiff Wales

Sun 5/4

17:15-18:04

2 stops29h 49m

£909
Fastest return journey

HartfordCardiff

BDL - CWL

BDLCWL

Hartford Bradley Intl

Thu 2/4

18:00-15:10

2 stops16h 10m

Cardiff Wales

Sun 5/4

21:45-16:30

1 stop23h 45m

£1,392
Cheapest one-way

HartfordCardiff

BDL - CWL

BDLCWL

Hartford Bradley Intl

Sun 26/4

20:42-22:50

3 stops45h 08m

£301

HartfordCardiff

BDL - CWL

BDLCWL

Hartford Bradley Intl

Mon 27/4

17:52-23:25

3 stops48h 33m

£320

HartfordCardiff

BDL - CWL

BDLCWL

Hartford Bradley Intl

Tue 28/4

08:05-23:25

3 stops34h 20m

£331

HartfordCardiff

BDL - CWL

BDLCWL

Hartford Bradley Intl

Wed 29/4

07:20-13:05

3 stops48h 45m

£340

HartfordCardiff

BDL - CWL

BDLCWL

Hartford Bradley Intl

Thu 30/4

15:50-06:55

3 stops34h 05m

£373

HartfordCardiff

BDL - CWL

BDLCWL

Hartford Bradley Intl

Fri 1/5

17:18-21:20

3 stops47h 02m

£377

HartfordCardiff

BDL - CWL

BDLCWL

Hartford Bradley Intl

Sun 26/4

18:00-21:45

1 stop22h 45m

£380
Fastest single journey

HartfordCardiff

BDL - CWL

BDLCWL

Hartford Bradley Intl

Mon 27/4

18:00-15:50

2 stops16h 50m

£416

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Cardiff from

How to get the cheapest flight ticket from Hartford to Cardiff

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Hartford Bradley Intl to Cardiff Wales?

KLM, Air France, and Delta are the most popular carriers operating from Hartford Bradley Intl to Cardiff Wales

When to book flights from Hartford to Cardiff

Are you open to changing your travel dates? Check out the ideal times to fly from Hartford to Cardiff according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Hartford to Cardiff (BDL to CWL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Hartford to Cardiff

Fastest flight time

24h 05m

Direct flights

None
The fastest flight from Hartford to Cardiff takes 24h 05m
There are no direct flights from Hartford to Cardiff. There are no popular flight routes from Hartford to Cardiff.
Search flight deals

  • How far is Hartford Bradley Intl to Cardiff Wales by plane?

    Hartford Bradley Intl and Cardiff Wales are 3235.1 mi apart from one another. A reasonable flight in good conditions will take 24h 05m.

  • When did momondo last update prices for flights from Hartford Bradley Intl Airport to Cardiff Wales Airport?

    Prices for flights from Hartford Bradley Intl Airport to Cardiff Wales Airport refresh daily.

  • How old do you have to be to fly from Hartford Bradley Intl Airport to Cardiff Wales Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Hartford Bradley Intl Airport 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.

Travelling to a place near Cardiff?

Book flights to Cardiff if you plan to visit one of these locations
Barry
Bridgend

Why use momondo?

Why should I use momondo to find a flight deal from Hartford to Cardiff?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Hartford to Cardiff. momondo saves you time and could save you money on your trip.

Can I find flights from Hartford to Cardiff with flexible booking policies on momondo?

Yes. All flights to Cardiff from Hartford on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Hartford to Cardiff?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Hartford to Cardiff.

I’m not ready to book a flight from Hartford to Cardiff right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Hartford to Cardiff flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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Sat 18/4
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Find better results for your trip to the United Kingdom

Airports servicing Wales

Holyhead Anglesey Airport