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Cheap flights from Cardiff to Baltimore from £918

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/7. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — BWI
28 Jun — 5 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Baltimore

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Baltimore
Explore the most affordable flight options available from Cardiff to Baltimore. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 May 2026.

Thu 2/711:35
CWL
-
BWI
2 stops16h 43m
WestJet
Sun 12/706:08
BWI
-
CWL
2 stops23h 07m
WestJet
Deal found 29/5£918
Thu 9/709:45
CWL
-
BWI
2 stops17h 44m
Delta
Thu 16/706:21
BWI
-
CWL
2 stops21h 54m
Delta
Deal found 25/5£975
Mon 20/711:35
CWL
-
BWI
2 stops38h 54m
WestJet
Mon 27/710:33
BWI
-
CWL
2 stops18h 42m
WestJet
Deal found 25/5£1,029
Thu 9/711:35
CWL
-
BWI
3 stops28h 56m
Multiple Airlines
Thu 16/720:30
BWI
-
CWL
2 stops20h 50m
Multiple Airlines
Deal found 25/5£1,078
Mon 20/717:15
CWL
-
BWI
2 stops35h 03m
Virgin Atlantic
Mon 27/709:39
BWI
-
CWL
2 stops18h 36m
Virgin Atlantic
Deal found 26/5£4,156

Find flight deals from Cardiff to Baltimore

Discover tips and strategies to find the most affordable flight options for your journey from Cardiff (CWL) to Baltimore (BWI). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 29 May 2026.

Round-trip from

£918
WestJet
  • WestJet
  • 2/7-12/7
  • 4 total stops
  • 39h 50m total
  • Cardiff to Baltimore
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Cardiff to Baltimore 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, Cheapflights users made 858,174 searches. Data last updated 29 May 2026.
Use the filters below to find and compare flights from Cardiff to Baltimore that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Thu 2/7

11:35-23:18

2 stops16h 43m

Baltimore/Washington

Sun 12/7

06:08-10:15

2 stops23h 07m

£918
Fastest return journey

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Thu 9/7

09:45-22:29

2 stops17h 44m

Baltimore/Washington

Thu 16/7

06:21-09:15

2 stops21h 54m

£975

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Mon 20/7

11:35-21:29

2 stops38h 54m

Baltimore/Washington

Mon 27/7

10:33-10:15

2 stops18h 42m

£1,029

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Thu 9/7

11:35-11:31

3 stops28h 56m

Baltimore/Washington

Thu 16/7

20:30-11:30

3 stops34h 00m

£1,131

CardiffBaltimore

CWL - BWI

CWLBWI

Cardiff Wales

Mon 20/7

17:15-23:18

2 stops35h 03m

Baltimore/Washington

Mon 27/7

09:39-09:15

2 stops18h 36m

£4,156

Flights are sorted by cheapest return flights first.

Deals found on 29/5

Sorted by cheapest first

Best time to book a flight from Cardiff to Baltimore

Have a flexible travel schedule? Discover the best time to fly to Baltimore from Cardiff with our price prediction graph.
Estimated return 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.

Related info for your journey

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

  • How long is the flight from Cardiff to Baltimore?

    For as low as £918, WestJet can have you in Baltimore from Cardiff in 16h 43m. There are 3505 mi between Cardiff and Baltimore. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Cardiff to Baltimore that include hotel bookings?

    Yes. In addition to deals on Cardiff to Baltimore flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cardiff to Baltimore?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Baltimore.

  • Can I find deals for business class flights from Cardiff to Baltimore?

    Yes. Cheapflights offers flight deals from Cardiff to Baltimore by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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How does Cheapflights help users find flights from Cardiff to Baltimore?

When you search for this flight from Cardiff to Baltimore, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Baltimore?

Cheapflights helps you find that perfect flight to Baltimore from Cardiff by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Cardiff to Baltimore with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Cardiff to Baltimore, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Cardiff to Baltimore become cheaper?

Of course! You can now track prices for flights from Cardiff to Baltimore and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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