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Delta Air Lines

DAL637 / DL637

ICAO: DAL637 IATA: DL637

Flight schedule

Select flight date
Departure
Arrive
Aircraft
Effective
Avalibility
Delta Air Lines
DAL637
Duration
4h 08m
Distance
1725 mi, 2776 km
Coreshare
SK 3466
Same day flight
Yes
Terminal
Arrival: T5
Meals
Lunch
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
16
Economy
159
Delta Air Lines
DAL637
Duration
4h 39m
Distance
1725 mi, 2776 km
Coreshare
SK 3508
Same day flight
Yes
Terminal
Departure: T5
Meals
Dinner
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
16
Economy
159
Delta Air Lines
DAL637
Duration
4h 08m
Distance
1725 mi, 2776 km
Coreshare
SK 3466
Same day flight
Yes
Terminal
Arrival: T5
Meals
Lunch
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
16
Economy
159
Delta Air Lines
DAL637
Duration
4h 39m
Distance
1725 mi, 2776 km
Coreshare
SK 3642
Same day flight
Yes
Terminal
Departure: T5
Meals
Dinner
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
16
Economy
159
Delta Air Lines
DAL637
Duration
4h 10m
Distance
1725 mi, 2776 km
Coreshare
SK 3466
Same day flight
Yes
Terminal
Arrival: T5
Meals
Lunch
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
16
Economy
159
Delta Air Lines
DAL637
Duration
4h 16m
Distance
1725 mi, 2776 km
Coreshare
Same day flight
Yes
Terminal
Arrival: T5
Meals
Lunch
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
16
Economy
159
Delta Air Lines
DAL637
Duration
4h 13m
Distance
1725 mi, 2776 km
Coreshare
SK 3466
Same day flight
Yes
Terminal
Arrival: T5
Meals
Lunch
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
16
Economy
159
Delta Air Lines
DAL637
Duration
4h 12m
Distance
1725 mi, 2776 km
Coreshare
SK 3466
Same day flight
Yes
Terminal
Arrival: T5
Meals
Lunch
Onboard services
Entertainment on-demand, Live TV, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
130
First class
12
Economy
118
Delta Air Lines
DAL637
Duration
4h 46m
Distance
1725 mi, 2776 km
Coreshare
SK 3508
Same day flight
Yes
Terminal
Departure: T5
Meals
Dinner
Onboard services
Entertainment on-demand, Live TV, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
130
First class
12
Economy
118
Delta Air Lines
DAL637
Duration
4h 12m
Distance
1725 mi, 2776 km
Coreshare
AF 8779 /SK 3466
Same day flight
Yes
Terminal
Arrival: T5
Meals
Lunch
Onboard services
Entertainment on-demand, Live TV, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
130
First class
12
Economy
118
Delta Air Lines
DAL637
Duration
4h 46m
Distance
1725 mi, 2776 km
Coreshare
KL 7488
Same day flight
Yes
Terminal
Departure: T5
Meals
Dinner
Onboard services
Entertainment on-demand, Live TV, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
130
First class
12
Economy
118
Delta Air Lines
DAL637
Duration
4h 46m
Distance
1725 mi, 2776 km
Coreshare
AF 9136
Same day flight
Yes
Terminal
Departure: T5
Meals
Dinner
Onboard services
Entertainment on-demand, Live TV, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
130
First class
12
Economy
118
Delta Air Lines
DAL637
Duration
4h 12m
Distance
1725 mi, 2776 km
Coreshare
AF 8779 /KE 3039 /SK 3466
Same day flight
Yes
Terminal
Arrival: T5
Meals
Lunch
Onboard services
Entertainment on-demand, Live TV, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
130
First class
12
Economy
118
Delta Air Lines
DAL637
Duration
4h 48m
Distance
1725 mi, 2776 km
Coreshare
AF 9136
Same day flight
Yes
Terminal
Departure: T5
Meals
Dinner
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
8
Economy
167
Delta Air Lines
DAL637
Duration
4h 04m
Distance
1725 mi, 2776 km
Coreshare
AF 8779 /KE 3039 /SK 3466
Same day flight
Yes
Terminal
Arrival: T5
Meals
Lunch
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
8
Economy
167
Delta Air Lines
DAL637
Duration
4h 48m
Distance
1725 mi, 2776 km
Coreshare
AF 9136 /KL 7488
Same day flight
Yes
Terminal
Departure: T5
Meals
Dinner
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
8
Economy
167
Delta Air Lines
DAL637
Duration
4h 04m
Distance
1725 mi, 2776 km
Coreshare
AF 8779 /KE 3039 /SK 3466
Same day flight
Yes
Terminal
Arrival: T5
Meals
Lunch
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
8
Economy
167
Delta Air Lines
DAL637
Duration
4h 48m
Distance
1725 mi, 2776 km
Coreshare
Same day flight
Yes
Terminal
Departure: T5
Meals
Dinner
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
8
Economy
167
Delta Air Lines
DAL637
Duration
4h 04m
Distance
1725 mi, 2776 km
Coreshare
KE 3039 /SK 3466
Same day flight
Yes
Terminal
Arrival: T5
Meals
Lunch
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
8
Economy
167
Delta Air Lines
DAL637
Duration
4h 48m
Distance
1725 mi, 2776 km
Coreshare
AF 9136
Same day flight
Yes
Terminal
Departure: T5
Meals
Dinner
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
8
Economy
167
Delta Air Lines
DAL637
Duration
4h 04m
Distance
1725 mi, 2776 km
Coreshare
AF 8779 /KE 3039 /SK 3466
Same day flight
Yes
Terminal
Arrival: T5
Meals
Lunch
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
8
Economy
167
Delta Air Lines
DAL637
Duration
4h 48m
Distance
1725 mi, 2776 km
Coreshare
AF 9136 /KL 7488
Same day flight
Yes
Terminal
Departure: T5
Meals
Dinner
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
8
Economy
167
Delta Air Lines
DAL637
Duration
4h 04m
Distance
1725 mi, 2776 km
Coreshare
AF 8779 /KE 3039 /SK 3466
Same day flight
Yes
Terminal
Arrival: T5
Meals
Lunch
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
8
Economy
167
Delta Air Lines
DAL637
Duration
4h 48m
Distance
1725 mi, 2776 km
Coreshare
AF 9136
Same day flight
Yes
Terminal
Departure: T5
Meals
Dinner
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
8
Economy
167
Delta Air Lines
DAL637
Duration
4h 04m
Distance
1725 mi, 2776 km
Coreshare
AF 8779 /KE 3039
Same day flight
Yes
Terminal
Arrival: T5
Meals
Lunch
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
8
Economy
167
Delta Air Lines
DAL637
Duration
4h 04m
Distance
1725 mi, 2776 km
Coreshare
AF 8779 /KE 3039 /SK 3466
Same day flight
Yes
Terminal
Arrival: T5
Meals
Lunch
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
8
Economy
167
Delta Air Lines
DAL637
Duration
4h 48m
Distance
1725 mi, 2776 km
Coreshare
AF 9136
Same day flight
Yes
Terminal
Departure: T5
Meals
Dinner
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
8
Economy
167
Delta Air Lines
DAL637
Duration
5h 30m
Distance
2129 mi, 3426 km
Coreshare
AF 2988 /AM 4070 /LY 4256
Same day flight
Yes
Terminal
Departure: T3 Arrival: TB
Meals
Meal (none specific)
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
16
Economy
159
Delta Air Lines
DAL637
Duration
5h 30m
Distance
2129 mi, 3426 km
Coreshare
AF 2988 /AM 4070
Same day flight
Yes
Terminal
Departure: T3 Arrival: TB
Meals
Meal (none specific)
Onboard services
Entertainment on-demand, Live TV, In-seat power source, In-seat video player/library, Wi-Fi, 110v AC power, USB power
Seats
175
Business
16
Economy
159
Delta Air Lines
DAL637
Duration
5h 07m
Distance
2255 mi, 3628 km
Coreshare
AF 3530 /KL 5872 /LA 6458 /UX 3330 /VS 3878
Same day flight
Yes
Terminal
Departure: T1 Arrival: T4
Meals
Breakfast
Seats
188
First class
20
Economy
168
Delta Air Lines
DAL637
Duration
5h 07m
Distance
2255 mi, 3628 km
Coreshare
AF 3530 /KL 5872 /LA 6458 /UX 3330 /VS 3878
Same day flight
Yes
Terminal
Departure: T1 Arrival: T4
Meals
Breakfast
Seats
188
First class
20
Economy
168
Delta Air Lines
DAL637
Duration
5h 07m
Distance
2255 mi, 3628 km
Coreshare
AF 3530 /KL 5872 /LA 6458 /LY 4328 /UX 3330 /VS 3878
Same day flight
Yes
Terminal
Departure: T1 Arrival: T4
Meals
Breakfast
Seats
188
First class
20
Economy
168
Delta Air Lines
DAL637
Duration
5h 07m
Distance
2255 mi, 3628 km
Coreshare
AF 3530 /KL 5872 /LA 6458 /UX 3330 /VS 3878
Same day flight
Yes
Terminal
Departure: T1 Arrival: T4
Meals
Breakfast
Seats
188
First class
20
Economy
168
Delta Air Lines
DAL637
Duration
5h 07m
Distance
2255 mi, 3628 km
Coreshare
AF 3530 /KL 5872 /LA 6458 /LY 4328 /UX 3330 /VS 3878
Same day flight
Yes
Terminal
Departure: T1 Arrival: T4
Meals
Breakfast
Seats
188
First class
20
Economy
168
Delta Air Lines
DAL637
Duration
5h 07m
Distance
2255 mi, 3628 km
Coreshare
AF 3530 /KL 5872 /LA 6458 /UX 3330 /VS 3878
Same day flight
Yes
Terminal
Departure: T1 Arrival: T4
Meals
Breakfast
Seats
188
First class
20
Economy
168
Delta Air Lines
DAL637
Duration
5h 07m
Distance
2255 mi, 3628 km
Coreshare
AF 3530 /KL 5872 /LA 6458 /LY 4328 /UX 3330 /VS 3878
Same day flight
Yes
Terminal
Departure: T1 Arrival: T4
Meals
Breakfast
Seats
188
First class
20
Economy
168
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General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

2117 miles, 3407 km

Actual distance

2129 miles, 3426 km

0.57%
Flight time

5h 30m

Flights / Week

21 flights

Seats / Week

175 seats/flight

3675 seats/week

Upcoming scheduled flights in the coming 30 days

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  • Date
    Time
    From
    To
    Aircraft
    Status
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jul 2026
    17:55
    Chicago(ORD)
    Seattle(SEA)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    22 Jul 2026
    10:35
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jul 2026
    17:55
    Chicago(ORD)
    Seattle(SEA)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    23 Jul 2026
    10:35
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jul 2026
    17:55
    Chicago(ORD)
    Seattle(SEA)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    24 Jul 2026
    10:35
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    25 Jul 2026
    17:55
    Chicago(ORD)
    Seattle(SEA)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    25 Jul 2026
    10:35
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jul 2026
    17:55
    Chicago(ORD)
    Seattle(SEA)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    26 Jul 2026
    10:35
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jul 2026
    17:55
    Chicago(ORD)
    Seattle(SEA)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    27 Jul 2026
    10:35
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jul 2026
    17:55
    Chicago(ORD)
    Seattle(SEA)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    28 Jul 2026
    10:35
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jul 2026
    17:55
    Chicago(ORD)
    Seattle(SEA)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    29 Jul 2026
    10:35
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jul 2026
    17:55
    Chicago(ORD)
    Seattle(SEA)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    30 Jul 2026
    10:35
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    31 Jul 2026
    17:55
    Chicago(ORD)
    Seattle(SEA)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    31 Jul 2026
    10:35
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Aug 2026
    17:55
    Chicago(ORD)
    Seattle(SEA)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    01 Aug 2026
    10:35
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Aug 2026
    17:55
    Chicago(ORD)
    Seattle(SEA)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    02 Aug 2026
    10:35
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    03 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    04 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    05 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    06 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    07 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    08 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    09 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    10 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    11 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    12 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    13 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    14 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    15 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    16 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    17 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    18 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    19 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    20 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637
  • Date:
    Time:
    From:
    To:
    Aircraft:
    Status:
    21 Aug 2026
    10:50
    Seattle(SEA)
    Chicago(ORD)
    Boeing 737-900 Passenger
    DL637

DAL637 information

An international route departing from Cancun (CUN), Mexico and arriving at Los Angeles (LAX), USA.

The timezone of the departure airport is UTC -5, and the timezone of the arrival airport is UTC -7.

The current time at the point of departure is 7:22pm, and 5:22pm at the point of arrival. There is a -2 hour time difference between the airports.

The flight distance is 2129 miles, or 3426 km.

For direct flights, the flight time is about 5:30.

Other flights between Chicago and Seattle with Delta
06:55
DL 2041
→
13:00
DL 1564
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17:44
DL 1205
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17:56
DL 373
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18:00
DL 2484
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