Delta Flights: Search & Compare Deals

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Return Delta flight deals

Compare return international and domestic flight deals from Delta recently found by momondo users

International

Delta

13 Apr

LHR10:45London Heathrow

16h 15m

1 stop

JFK22:00New York John F Kennedy Intl

20 May

JFK20:15New York John F Kennedy Intl

7h 35m

LHR08:50London Heathrow

£357

Delta

20 Apr

LHR06:30London Heathrow

10h 55m

1 stop

JFK12:25New York John F Kennedy Intl

27 Apr

JFK18:30New York John F Kennedy Intl

7h 15m

LHR06:45London Heathrow

£449

Delta

13 Apr

LHR09:55London Heathrow

12h 10m

1 stop

JFK17:05New York John F Kennedy Intl

14 May

JFK08:15New York John F Kennedy Intl

6h 55m

LHR20:10London Heathrow

£450

Delta

13 Apr

LHR11:45London Heathrow

10h 20m

1 stop

JFK17:05New York John F Kennedy Intl

14 May

JFK18:30New York John F Kennedy Intl

7h 15m

LHR06:45London Heathrow

£450

Delta

9 Jul

LHR06:30London Heathrow

11h 48m

1 stop

BOS13:18Boston Logan Intl

30 Jul

BOS13:35Boston Logan Intl

11h 45m

1 stop

LHR06:20London Heathrow

£512

Delta

8 Jun

LHR06:30London Heathrow

13h 07m

1 stop

SEA11:37Seattle/Tacoma Intl

24 Jun

SEA12:35Seattle/Tacoma Intl

21h 00m

1 stop

LHR17:35London Heathrow

£583

One-way Delta flight deals

Find and compare Delta flight prices for one-way international and domestic flights

International

Delta

21 Sept

LHR18:05London Heathrow

24h 00m

1 stop

JFK13:05New York John F Kennedy Intl

£301

Delta

21 Sept

LHR18:05London Heathrow

24h 00m

1 stop

JFK13:05New York John F Kennedy Intl

£302

Delta

21 Sept

LHR09:55London Heathrow

32h 10m

1 stop

JFK13:05New York John F Kennedy Intl

£303

Delta

13 Jul

LHR16:20London Heathrow

8h 15m

JFK19:35New York John F Kennedy Intl

£339

Delta

13 May

LHR12:25London Heathrow

8h 40m

MSP15:05Minneapolis St Paul

£619

Delta

13 May

LHR10:45London Heathrow

8h 21m

DTW14:06Detroit Metropolitan Wayne County

£626

Quick facts about Delta

Find info about flight duration, flight prices, and popular routes for Delta

Cheapest Route	£48
Most Popular Route	RNO to LAX
Shortest flight	1h 19m
Longest Flight	5h 54m

The cheapest route Delta flies is from Spokane to Sacramento Intl for £48

Flying from Reno to Los Angeles Los Angeles is currently the most popular Delta route

The quickest Delta flight route is 1h 19m from Boston (BOS) to New York (LGA)

The longest Delta flight route is 5h 54m from New York (JFK) to Las Vegas (LAS)

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Information about flying with Delta

Does Delta have flights from London Heathrow?

Yes, Delta currently has 262 flights out of London Heathrow per week.

Where does Delta fly to?

Delta flies 1,544 different routes (492 international and 1,052 domestic) on a yearly basis. You can find Delta flights to 64 different countries. Based on our data, London is the most popular domestic destination and flying to Atlanta is the most popular international destination.

What are the top airports Delta serves?

Orlando, Tampa, and Atlanta Hartsfield-Jackson are the most popular airports Delta uses on a routine basis throughout the year.

How do I check the flight status for Delta?

To check the flight status of Delta, you can give them a call at +1 888 750 3284 or visit their website at delta.com. Or, you can use our on-page Flight Tracker that provides you with real-time Delta flight information, including terminal and gate number, arrival and departure times, and flight status.

What is the cheapest domestic Delta flight?

The cheapest domestic return Delta flight is from Atlanta Hartsfield-Jackson to Cleveland Hopkins Intl. This route is £89 per ticket and has 0 stops. Flying from Spokane to Sacramento Intl is the cheapest one-way domestic flight with Delta. This flight costs £48 per ticket and has 1 stop.

Delta Reviews

7.9

Good8,340 verified ratings

7.8Entertainment

8.1Boarding

8.5Crew

7.2Food

7.9Comfort

10.0 Wonderful

Kurt, Mar 2026

Everything was seamless and on time.

2.0 Poor

Anonymous, Mar 2026

I missed my flight

4.0 Mediocre

Jeff, Mar 2026

The initial check in process was terrible. There should have been a agent at the overcrowded area directing people to the kiosk to obtain baggage tickets, then direction as to where to go to drop checked bags. I stood on line for 20 minutes to find that I was in the wrong line with no one around to ask for help. Kiosk attendants were no where to be found. The boarding process was the same due to delayed crew. There should have been no reason that counter staff couldn't have boarded the passengers so that the flight crew could take over when they arrived. The plane was an hour late due to no creative thinking or cross trained personnel. Just a though from a manager for over 40 years

10.0 Wonderful

Paul, Feb 2026

great crew and lunch was very good.

2.0 Poor

Anonymous, Feb 2026

The premium select seats were tiny and cramped. Flying across the Pacific you would think that the premium select cabin would be larger but I barely had any legroom and the cabin was very warm. I don’t know what I spent my money on