£375+ Flights from Wales to Delaware | Cheapflights

Cheap flight deals from Wales to Delaware

Round-trip from	£512
One-way from	£375

United Airlines

United Airlines
21/6-29/6
4 total stops
52h 24m total
Wales to Delaware

8/6

8/6
3 total stops
45h 18m total
Wales to Delaware

Find flight deals from Wales to Delaware

Cheapest flights from Wales to Delaware
Explore the most affordable flight options available from Wales to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 2 April 2025.

Sat 21/609:10MAN - PHL

2 stops29h 29mUnited Airlines

Sun 29/606:05PHL - MAN

2 stops22h 55mUnited Airlines

Deal found 1/4£512

Mon 1/908:00MAN - PHL

1 stop13h 25mBritish Airways

Mon 8/922:20PHL - MAN

1 stop11h 50mBritish Airways

Deal found 1/4£514

Mon 1/916:55MAN - PHL

1 stop25h 05mMultiple Airlines

Mon 8/915:30PHL - MAN

2 stops16h 45mMultiple Airlines

Deal found 1/4£526

Mon 28/405:55MAN - PHL

2 stops22h 20mDelta

Mon 5/517:08PHL - MAN

2 stops15h 17mDelta

Deal found 1/4£549

Mon 21/418:10MAN - PHL

1 stop26h 50mLufthansa

Mon 28/417:35PHL - MAN

1 stop12h 15mLufthansa

Deal found 1/4£555

Sat 21/611:50MAN - PHL

1 stop15h 39mAir Canada

Sun 29/616:50PHL - MAN

1 stop12h 10mAir Canada

Deal found 1/4£567

Tue 1/716:05MAN - PHL

1 stop25h 55mAmerican Airlines

Tue 15/719:40PHL - MAN

1 stop12h 30mAmerican Airlines

Deal found 1/4£574

Sun 11/506:15BRS - PHL

2 stops17h 59mDelta

Sun 18/506:00PHL - BRS

2 stops21h 50mDelta

Deal found 2/4£656

Mon 1/920:25MAN - PHL

3 stops29h 49mScandinavian Airlines

Mon 8/914:40PHL - MAN

2 stops22h 50mScandinavian Airlines

Deal found 1/4£884

Mon 7/417:55MAN - PHL

2 stops31h 47mTAP AIR PORTUGAL

Mon 14/417:37PHL - MAN

2 stops35h 33mTAP AIR PORTUGAL

Deal found 1/4£897

Thu 15/507:00MAN - SBY

2 stops18h 33mAmerican Airlines

Wed 21/516:36SBY - MAN

2 stops17h 59mAmerican Airlines

Deal found 2/4£906

Sun 11/519:10BRS - PHL

1 stop21h 20mAer Lingus

Sun 18/518:50PHL - BRS

1 stop18h 45mAer Lingus

Deal found 2/4£3,240

Best flights from Wales to Delaware
Discover carefully curated flight deals from Wales to Delaware that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 April 2025.

Sat 21/609:10MAN - PHL

2 stops29h 29mUnited Airlines

Sun 29/606:05PHL - MAN

2 stops22h 55mUnited Airlines

Deal found 1/4£512

Mon 1/908:00MAN - PHL

1 stop13h 25mBritish Airways

Mon 8/922:20PHL - MAN

1 stop11h 50mBritish Airways

Deal found 1/4£514

Mon 1/916:55MAN - PHL

1 stop25h 05mMultiple Airlines

Mon 8/915:30PHL - MAN

2 stops16h 45mMultiple Airlines

Deal found 1/4£526

Mon 28/405:55MAN - PHL

2 stops22h 20mDelta

Mon 5/517:08PHL - MAN

2 stops15h 17mDelta

Deal found 1/4£549

Mon 21/418:10MAN - PHL

1 stop26h 50mLufthansa

Mon 28/417:35PHL - MAN

1 stop12h 15mLufthansa

Deal found 1/4£555

Sat 21/611:50MAN - PHL

1 stop15h 39mAir Canada

Sun 29/616:50PHL - MAN

1 stop12h 10mAir Canada

Deal found 1/4£567

Tue 1/716:05MAN - PHL

1 stop25h 55mAmerican Airlines

Tue 15/719:40PHL - MAN

1 stop12h 30mAmerican Airlines

Deal found 1/4£574

Mon 1/920:25MAN - PHL

3 stops29h 49mScandinavian Airlines

Mon 8/914:40PHL - MAN

2 stops22h 50mScandinavian Airlines

Deal found 1/4£884

Sun 11/506:15BRS - PHL

2 stops17h 59mDelta

Sun 18/506:00PHL - BRS

2 stops21h 50mDelta

Deal found 2/4£656

Sat 13/919:15MAN - PHL

3 stops43h 05mTAP AIR PORTUGAL

Wed 24/915:00PHL - MAN

2 stops21h 05mTAP AIR PORTUGAL

Deal found 1/4£1,598

Thu 15/507:00MAN - SBY

2 stops18h 33mAmerican Airlines

Wed 21/516:36SBY - MAN

2 stops17h 59mAmerican Airlines

Deal found 2/4£906

Sun 11/519:10BRS - PHL

1 stop21h 20mAer Lingus

Sun 18/518:50PHL - BRS

1 stop18h 45mAer Lingus

Deal found 2/4£3,240

Last-minute flights from Wales to Delaware
Discover last-minute flight deals from Wales to Delaware. Data last updated 2 April 2025 and is based on user searches.

Mon 7/419:45MAN - PHL

1 stop22h 05mBritish Airways

Mon 14/418:50PHL - MAN

1 stop14h 00mBritish Airways

Deal found 1/4£546

Mon 7/417:55MAN - PHL

2 stops31h 47mTAP AIR PORTUGAL

Mon 14/417:37PHL - MAN

2 stops35h 33mTAP AIR PORTUGAL

Deal found 1/4£897

Mon 7/407:50MAN - PHL

3 stops45h 09mMultiple Airlines

Mon 14/414:41PHL - MAN

2 stops17h 34mMultiple Airlines

Deal found 1/4£901

Thu 10/407:50MAN - PHL

1 stop12h 25mAmerican Airlines

Mon 21/422:10PHL - MAN

1 stop18h 30mAmerican Airlines

Deal found 1/4£737

Thu 10/411:10MAN - PHL

2 stops15h 14mDelta

Mon 21/409:40PHL - MAN

2 stops19h 40mDelta

Deal found 1/4£742

Thu 10/420:25MAN - PHL

3 stops29h 59mScandinavian Airlines

Mon 21/410:48PHL - MAN

2 stops17h 42mScandinavian Airlines

Deal found 1/4£2,330

Mon 21/418:10MAN - PHL

1 stop26h 50mLufthansa

Mon 28/417:35PHL - MAN

1 stop12h 15mLufthansa

Deal found 1/4£555

Mon 28/406:00MAN - PHL

2 stops38h 43mUnited Airlines

Mon 5/510:06PHL - MAN

2 stops18h 49mUnited Airlines

Deal found 1/4£527

Mon 28/405:55MAN - PHL

2 stops22h 20mDelta

Mon 5/517:08PHL - MAN

2 stops15h 17mDelta

Deal found 1/4£549

Mon 28/420:25MAN - PHL

3 stops29h 44mScandinavian Airlines

Mon 5/510:48PHL - MAN

2 stops26h 42mScandinavian Airlines

Deal found 1/4£1,926

Wed 30/407:05MAN - PHL

1 stop13h 10mBritish Airways

Wed 7/518:30PHL - MAN

1 stop13h 40mBritish Airways

Deal found 1/4£515

Wed 30/408:50MAN - PHL

2 stops17h 46mMultiple Airlines

Wed 7/515:20PHL - MAN

2 stops14h 20mMultiple Airlines

Deal found 1/4£538

One-way flights from Wales to Delaware
Search for one-way flight options from Wales to Delaware. Find affordable one-way fares based on user searches. Data last updated 2 April 2025.

Sun 8/606:25MAN - PHL

3 stops45h 18mMultiple Airlines

Deal found 1/4£375

Sun 8/612:05MAN - PHL

1 stop11h 55mAer Lingus

Deal found 1/4£506

Sun 8/610:35MAN - PHL

1 stop10h 50mBritish Airways

Deal found 1/4£725

Wed 20/811:50MAN - PHL

2 stops15h 17mAir Canada

Deal found 1/4£1,588

Cheapflights Fare Finder

Use the filters below to find and compare flights from Wales to Delaware that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ManchesterPhiladelphia

MAN - PHL

MANPHL

Manchester

Sat 21/6

09:10-09:39

2 stops29h 29m

Philadelphia

Sun 29/6

06:05-10:00

2 stops22h 55m

£512

ManchesterPhiladelphia

MAN - PHL

MANPHL

Manchester

Mon 1/9

08:00-16:25

1 stop13h 25m

Philadelphia

Mon 8/9

22:20-15:10

1 stop11h 50m

£514

ManchesterPhiladelphia

MAN - PHL

MANPHL

Manchester

Mon 1/9

16:55-13:00

1 stop25h 05m

Philadelphia

Mon 8/9

15:30-13:15

2 stops16h 45m

£526

ManchesterPhiladelphia

MAN - PHL

MANPHL

Manchester

Mon 28/4

05:55-23:15

2 stops22h 20m

Philadelphia

Mon 5/5

17:08-13:25

2 stops15h 17m

£549

ManchesterPhiladelphia

MAN - PHL

MANPHL

Manchester

Mon 21/4

18:10-16:00

1 stop26h 50m

Philadelphia

Mon 28/4

17:35-10:50

1 stop12h 15m

£555

ManchesterPhiladelphia

MAN - PHL

MANPHL

Manchester

Sat 21/6

11:50-22:29

1 stop15h 39m

Philadelphia

Sun 29/6

16:50-10:00

1 stop12h 10m

£567

ManchesterPhiladelphia

MAN - PHL

MANPHL

Manchester

Tue 1/7

16:05-13:00

1 stop25h 55m

Philadelphia

Tue 15/7

19:40-13:10

1 stop12h 30m

£574

BristolPhiladelphia

BRS - PHL

BRSPHL

Bristol

Sun 11/5

06:15-19:14

2 stops17h 59m

Philadelphia

Sun 18/5

06:00-08:50

2 stops21h 50m

£656

ManchesterPhiladelphia

MAN - PHL

MANPHL

Manchester

Mon 1/9

20:25-21:14

3 stops29h 49m

Philadelphia

Mon 8/9

14:40-18:30

2 stops22h 50m

£884

ManchesterSalisbury

MAN - SBY

MANSBY

Manchester

Thu 15/5

07:00-20:33

2 stops18h 33m

Salisbury-Ocean City

Wed 21/5

16:36-15:35

2 stops17h 59m

£906

Flights are sorted by cheapest return flights first.

Deals found on 1/4

Showing 1-10 of 16 results

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Best time to book a flight from Wales to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Wales 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.

Cheapflights Insights

Everything you need to know about your flight from Wales to Delaware

Rainfall in Delaware by month

In terms of precipitation, rainfall in Delaware ranges from 73.0 - 108.0 inches per month. July is typically the wettest month, when rainfall can reach 108.0 mm. February is typically the driest time to visit Delaware when rainfall is around 73.0 mm.

Temperature in Delaware by month

If weather is an important factor for your trip to Delaware, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

Reviews of airlines servicing Delaware

Get a feel of what it's like to fly with Delta, United Airlines and Scandinavian Airlines from Wales to Delaware by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0

Very Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines

7.4

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Scandinavian Airlines

7.3

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines

7.2

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

TAP AIR PORTUGAL

7.1

Good

8.0

Very Good

Reviews

1 / 20

10.0

Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

What are the cheapest airlines to fly from Wales to Delaware one-way?
To fly one-way, consider booking your trip with Aer Lingus, which is currently one of the cheapest options available, starting at £506. British Airways flights start at £725 while deals on Air Canada start at £1,588 one-way.
Can I find deals for flights from Wales to Delaware that include hotel bookings?
Yes. In addition to deals on Wales to Delaware flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Wales to Delaware?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wales to Delaware.
Can I find deals for business class flights from Wales to Delaware?
Yes. Cheapflights offers flight deals from Wales to Delaware 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

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Wales to Delaware

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Heathrow to Newark flights

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Gatwick to Newark flights

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Stansted to Stewart flights

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Heathrow to Orlando flights

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Stansted to John F Kennedy Intl flights

Heathrow to San Francisco flights

Manchester to Orlando flights

Heathrow to Dallas/Fort Worth flights

Heathrow to Las Vegas flights

Gatwick to Orlando flights

Heathrow to O'Hare Intl flights

Heathrow to Dulles Intl flights

Luton to John F Kennedy Intl flights

Heathrow to Baltimore flights

Heathrow to Seattle flights

Heathrow to Hobby flights

Manchester to John F Kennedy Intl flights

Gatwick to Boston flights

London City to Miami flights

London City to Los Angeles flights

Heathrow to Atlanta flights

Stansted to Newark flights

Gatwick to Stewart flights

Gatwick to Miami flights

London City to Orlando flights

Heathrow to Tampa flights

Heathrow to George Bush Intcntl flights

Luton to Newark flights

Heathrow to Denver flights

Luton to Stewart flights

London City to Boston flights

Manchester to Newark flights

Heathrow to Nashville flights

Gatwick to Las Vegas flights

Gatwick to San Francisco flights

London City to San Francisco flights

Gatwick to O'Hare Intl flights

Stansted to Boston flights

Manchester to LaGuardia flights

Heathrow to Reagan-National flights

London City to O'Hare Intl flights

Direct flights to United States

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Wales to Delaware flexibly with Cheapflights today.

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