United Airlines

UAL1588 / UA1588

ICAO: UAL1588 IATA: UA1588

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Flight schedule

Select flight date

Departure

Arrive

Aircraft

Effective

Avalibility

19:29

Denver (DEN)

21:05

Redmond (RDM)

Boeing 737-800 Passenger

Begins

Now

Valid to

2026-07-19

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1588

Duration

2h 36m

Distance

901 mi, 1450 km

Coreshare

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

167

First class

Economy

159

19:29

Denver (DEN)

21:05

Redmond (RDM)

Boeing 737-900 Passenger

Begins

2026-07-20

Valid to

2026-07-25

sun

mon

tue

wed

thu

fri

sat

Every Monday, Friday and Saturday

United Airlines

UAL1588

Duration

2h 36m

Distance

901 mi, 1450 km

Coreshare

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

19:29

Denver (DEN)

21:05

Redmond (RDM)

Boeing 737-800 Passenger

Begins

2026-07-21

Valid to

2026-07-30

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Fridays and Saturdays

United Airlines

UAL1588

Duration

2h 36m

Distance

901 mi, 1450 km

Coreshare

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

167

First class

Economy

159

19:29

Denver (DEN)

21:05

Redmond (RDM)

Boeing 737-800 Passenger

Begins

2026-07-31

Valid to

2026-08-10

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1588

Duration

2h 36m

Distance

901 mi, 1450 km

Coreshare

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

167

First class

Economy

159

19:35

Denver (DEN)

21:11

Redmond (RDM)

Boeing 737-800 Passenger

Begins

2026-08-11

Valid to

2026-08-25

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1588

Duration

2h 36m

Distance

901 mi, 1450 km

Coreshare

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

167

First class

Economy

159

19:35

Denver (DEN)

21:11

Redmond (RDM)

Airbus A319

Operates only

2026-08-26

sun

mon

tue

wed

thu

fri

sat

Every Wednesday

United Airlines

UAL1588

Duration

2h 36m

Distance

901 mi, 1450 km

Coreshare

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

126

First class

Economy

114

19:35

Denver (DEN)

21:11

Redmond (RDM)

Boeing 737-800 Passenger

Begins

2026-08-27

Valid to

2026-09-23

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1588

Duration

2h 36m

Distance

901 mi, 1450 km

Coreshare

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

167

First class

Economy

159

19:25

Denver (DEN)

21:01

Redmond (RDM)

Boeing 737-900 Passenger

Begins

2026-09-24

Valid to

2026-10-24

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1588

Duration

2h 36m

Distance

901 mi, 1450 km

Coreshare

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

176

First class

Business

Economy

161

19:35

Denver (DEN)

21:21

Redmond (RDM)

Airbus A320

Begins

2026-10-25

Valid to

2026-10-31

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1588

Duration

2h 46m

Distance

901 mi, 1450 km

Coreshare

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

150

First class

Economy

138

19:35

Denver (DEN)

21:21

Redmond (RDM)

Airbus A320

Begins

2026-11-01

Valid to

2026-11-30

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Tuesdays

United Airlines

UAL1588

Duration

2h 46m

Distance

901 mi, 1450 km

Coreshare

CM 1134

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

150

First class

Economy

138

19:35

Denver (DEN)

21:21

Redmond (RDM)

Airbus A320

Begins

2026-11-03

Valid to

2026-11-24

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

United Airlines

UAL1588

Duration

2h 46m

Distance

901 mi, 1450 km

Coreshare

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

150

First class

Economy

138

19:45

Denver (DEN)

21:20

Redmond (RDM)

Airbus A320

Begins

2026-12-01

Valid to

2027-03-09

sun

mon

tue

wed

thu

fri

sat

Every Tuesday

United Airlines

UAL1588

Duration

2h 35m

Distance

901 mi, 1450 km

Coreshare

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

150

First class

Economy

138

19:45

Denver (DEN)

21:20

Redmond (RDM)

Airbus A320

Begins

2026-12-02

Valid to

2027-03-13

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Tuesdays

United Airlines

UAL1588

Duration

2h 35m

Distance

901 mi, 1450 km

Coreshare

CM 1134

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

150

First class

Economy

138

19:45

Denver (DEN)

21:20

Redmond (RDM)

Airbus A320

Begins

2027-03-14

Valid to

2027-03-31

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1588

Duration

2h 35m

Distance

901 mi, 1450 km

Coreshare

CM 1134

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

150

First class

Economy

138

19:45

Denver (DEN)

21:20

Redmond (RDM)

Airbus A320

Begins

2027-04-01

Valid to

2027-07-06

sun

mon

tue

wed

thu

fri

sat

Every weekday

United Airlines

UAL1588

Duration

2h 35m

Distance

901 mi, 1450 km

Coreshare

Same day flight

Yes

Terminal

Meals

Snack or brunch

Seats

150

First class

Economy

138

Loading flight status...

General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

897 miles, 1443 km

Actual distance

901 miles, 1450 km

0.45%

Flight time

2h 36m

Flights / Week

14 flights

Seats / Week

167 seats/flight

2338 seats/week

Upcoming scheduled flights in the coming 30 days

Date

Time

From

To

Aircraft

Status
Date:

Time:

From:

To:

Aircraft:

Status:

12 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

13 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

14 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

15 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

16 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

17 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

18 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

19 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

20 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-900 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

21 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

22 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

23 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

24 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-900 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

25 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-900 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

26 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

27 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

28 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

29 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

30 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

31 Jul 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

01 Aug 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

02 Aug 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

03 Aug 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

04 Aug 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

05 Aug 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

06 Aug 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

07 Aug 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

08 Aug 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

09 Aug 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

10 Aug 2026

19:29

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588
Date:

Time:

From:

To:

Aircraft:

Status:

11 Aug 2026

19:35

Denver(DEN)

Redmond(RDM)

Boeing 737-800 Passenger

UA1588

UAL1588 information

A domestic route in USA departing from Denver (DEN) and arriving at Redmond (RDM).

The timezone of the departure airport is UTC -6, and the timezone of the arrival airport is UTC -7.

The current time at the point of departure is 12:30pm, and 11:30am at the point of arrival. There is a -1 hour time difference between the airports.

The flight distance is 901 miles, or 1450 km.

For direct flights, the flight time is about 2:36.

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Travelers

Guests

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Adults

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Premium Economy

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Rooms

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Other flights between Denver and Redmond with United

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United Airlines

UAL1588 / UA1588

Flight schedule

General route info

Frequency:

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Flight time

Flights / Week

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Upcoming scheduled flights in the coming 30 days

UAL1588 information

Denver (DEN) Flight Deals

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Other flights between Denver and Redmond with United

Popular Airports

Popular Airlines

United Airlines

UAL1588 / UA1588

Flight schedule

General route info

Frequency:

Direct distance

Actual distance

Flight time

Flights / Week

Seats / Week

Upcoming scheduled flights in the coming 30 days

UAL1588 information

Denver (DEN) Flight Deals

Denver Hotel Deals

Denver (DEN) Rental Cars

Denver (DEN) Parking

Select Destination Airport

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Other flights between Denver and Redmond with United

Denver (DEN) Flight Deals

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Denver (DEN) Parking

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