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

24 Apr

LHR10:45London Heathrow

13h 00m

1 stop

JFK18:45New York John F Kennedy Intl

8 May

JFK22:00New York John F Kennedy Intl

7h 20m

LHR10:20London Heathrow

£408

Delta

4 May

LHR06:30London Heathrow

10h 54m

1 stop

JFK12:24New York John F Kennedy Intl

11 May

JFK18:10New York John F Kennedy Intl

13h 45m

1 stop

LHR12:55London Heathrow

£424

Delta

22 Apr

LHR11:45London Heathrow

10h 20m

1 stop

JFK17:05New York John F Kennedy Intl

27 Apr

JFK18:05New York John F Kennedy Intl

13h 50m

1 stop

LHR12:55London Heathrow

£424

Delta

4 May

LHR12:50London Heathrow

7h 45m

JFK15:35New York John F Kennedy Intl

11 May

JFK18:10New York John F Kennedy Intl

13h 45m

1 stop

LHR12:55London Heathrow

£438

Delta

20 Apr

LHR17:45London Heathrow

10h 19m

SEA20:04Seattle/Tacoma Intl

5 May

SEA09:50Seattle/Tacoma Intl

17h 10m

1 stop

LHR11:00London Heathrow

£484

Delta

19 May

LHR09:55London Heathrow

11h 30m

1 stop

BOS16:25Boston Logan Intl

8 Jul

BOS21:20Boston Logan Intl

12h 15m

1 stop

LHR14:35London Heathrow

£526

One-way Delta flight deals

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

International

Delta

16 Sept

LHR18:05London Heathrow

24h 00m

1 stop

JFK13:05New York John F Kennedy Intl

£325

Delta

25 Sept

LHR13:55London Heathrow

28h 10m

1 stop

JFK13:05New York John F Kennedy Intl

£371

Delta

1 Sept

LHR11:45London Heathrow

8h 15m

JFK15:00New York John F Kennedy Intl

£374

Delta

7 Sept

LHR08:20London Heathrow

8h 10m

JFK11:30New York John F Kennedy Intl

£375

Delta

28 Sept

LHR12:25London Heathrow

9h 00m

MSP15:25Minneapolis St Paul

£634

Delta

28 Sept

LHR10:45London Heathrow

8h 38m

DTW14:23Detroit Metropolitan Wayne County

£641

Quick facts about Delta

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

Cheapest Route	£45
Most Popular Route	SEA to SFO
Shortest flight	0h 55m
Longest Flight	4h 59m

The cheapest route Delta flies is from Los Angeles to Phoenix Sky Harbor Intl for £45

Flying from Seattle/Tacoma Intl to San Francisco is currently the most popular Delta route

The quickest Delta flight route is 0h 55m from Brainerd (BRD) to Minneapolis (MSP)

The longest Delta flight route is 4h 59m from Las Vegas (LAS) to New York (JFK)

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Information about flying with Delta

Does Delta have flights from London Heathrow?

Yes, Delta currently has 520 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 Chicago Midway to Minneapolis St Paul. This route is £89 per ticket and has 0 stops. Flying from Los Angeles to Phoenix Sky Harbor Intl is the cheapest one-way domestic flight with Delta. This flight costs £45 per ticket and has 0 stops.

Delta Reviews

7.9

Good8,367 verified ratings

8.1Boarding

7.2Food

7.8Entertainment

7.9Comfort

8.5Crew

2.0 Poor

Mark, Mar 2026

I have scheduled flight 3733 from MSP to GRR several times over the last few months, and it consistently experiences delays. Last night it was delayed at least 3 hours, so instead of getting home by 7:00 PM so I could have dinner with my wife, I finally walked in after 10:00 PM. Delta’s way of making up for this was to offer a $12 meal voucher which turned out to be fairly useless.

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.