Southwest Airlines

SWA837 / WN837

ICAO: SWA837 IATA: WN837

Click here to see all flights

Flight schedule

Select flight date

Departure

Arrive

Aircraft

Effective

Avalibility

11:35

Houston (HOU)

12:55

Belize City (BZE)

Boeing 737MAX 8 Passenger

Begins

Now

Valid to

2026-08-03

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Saturdays and Sundays

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

175

Economy

175

09:05

Houston (HOU)

10:25

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2026-07-25

Valid to

2026-08-01

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

09:40

Houston (HOU)

11:00

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2026-07-26

Valid to

2026-08-02

sun

mon

tue

wed

thu

fri

sat

Every Sunday

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

10:55

Houston (HOU)

12:15

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2026-08-08

Valid to

2026-09-27

sun

mon

tue

wed

thu

fri

sat

Saturdays and Sundays

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

10:50

Houston (HOU)

12:10

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2026-10-03

Valid to

2026-10-31

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

10:55

Houston (HOU)

12:20

Belize City (BZE)

Boeing 737MAX 8 Passenger

Begins

2026-10-04

Valid to

2026-10-25

sun

mon

tue

wed

thu

fri

sat

Every Sunday

Southwest Airlines

SWA837

Duration

2h 25m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

175

Economy

175

11:45

Houston (HOU)

14:00

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2026-11-01

Valid to

2026-11-23

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Saturdays

Southwest Airlines

SWA837

Duration

2h 15m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

11:15

Houston (HOU)

13:35

Belize City (BZE)

Boeing 737MAX 8 Passenger

Begins

2026-11-07

Valid to

2026-11-14

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

175

Economy

175

09:30

Houston (HOU)

11:45

Belize City (BZE)

Boeing 737MAX 8 Passenger

Begins

2026-11-21

Valid to

2026-11-28

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Southwest Airlines

SWA837

Duration

2h 15m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

175

Economy

175

11:45

Houston (HOU)

14:00

Belize City (BZE)

Boeing 737MAX 8 Passenger

Begins

2026-11-24

Valid to

2026-11-30

sun

mon

tue

wed

thu

fri

sat

Every Monday, Tuesday, Wednesday and Sunday

Southwest Airlines

SWA837

Duration

2h 15m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

175

Economy

175

11:45

Houston (HOU)

14:00

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2026-11-27

Valid to

2026-12-04

sun

mon

tue

wed

thu

fri

sat

Every Tuesday, Wednesday, Thursday and Friday

Southwest Airlines

SWA837

Duration

2h 15m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

11:15

Houston (HOU)

13:35

Belize City (BZE)

Boeing 737MAX 8 Passenger

Begins

2026-12-05

Valid to

2026-12-12

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

175

Economy

175

11:45

Houston (HOU)

14:00

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2026-12-06

Valid to

2026-12-17

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Saturdays

Southwest Airlines

SWA837

Duration

2h 15m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

11:45

Houston (HOU)

14:00

Belize City (BZE)

Boeing 737MAX 8 Passenger

Begins

2026-12-18

Valid to

2026-12-23

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Thursdays and Saturdays

Southwest Airlines

SWA837

Duration

2h 15m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

175

Economy

175

09:30

Houston (HOU)

11:45

Belize City (BZE)

Boeing 737MAX 8 Passenger

Begins

2026-12-19

Valid to

2027-01-02

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Southwest Airlines

SWA837

Duration

2h 15m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

175

Economy

175

11:45

Houston (HOU)

14:00

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2026-12-24

Valid to

2027-01-01

sun

mon

tue

wed

thu

fri

sat

Thursdays and Fridays

Southwest Airlines

SWA837

Duration

2h 15m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

11:45

Houston (HOU)

14:00

Belize City (BZE)

Boeing 737MAX 8 Passenger

Begins

2026-12-27

Valid to

2027-01-03

sun

mon

tue

wed

thu

fri

sat

Every Monday, Tuesday, Wednesday and Sunday

Southwest Airlines

SWA837

Duration

2h 15m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

175

Economy

175

11:45

Houston (HOU)

14:00

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2027-01-04

Valid to

2027-01-05

sun

mon

tue

wed

thu

fri

sat

Mondays and Tuesdays

Southwest Airlines

SWA837

Duration

2h 15m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

11:10

Houston (HOU)

13:30

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2027-01-06

Valid to

2027-02-10

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Saturdays

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

10:25

Houston (HOU)

12:45

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2027-01-09

Valid to

2027-02-06

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

11:10

Houston (HOU)

13:30

Belize City (BZE)

Boeing 737MAX 8 Passenger

Begins

2027-02-11

Valid to

2027-02-15

sun

mon

tue

wed

thu

fri

sat

Every Monday, Thursday and Friday

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

175

Economy

175

10:25

Houston (HOU)

12:45

Belize City (BZE)

Boeing 737MAX 8 Passenger

Begins

2027-02-13

Valid to

2027-03-06

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

175

Economy

175

11:10

Houston (HOU)

13:30

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2027-02-14

Valid to

2027-02-18

sun

mon

tue

wed

thu

fri

sat

Every Tuesday, Wednesday, Thursday and Sunday

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

11:10

Houston (HOU)

13:30

Belize City (BZE)

Boeing 737MAX 8 Passenger

Begins

2027-02-19

Valid to

2027-03-07

sun

mon

tue

wed

thu

fri

sat

Every Thursday, Friday and Sunday

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

175

Economy

175

11:10

Houston (HOU)

13:30

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2027-02-22

Valid to

2027-03-03

sun

mon

tue

wed

thu

fri

sat

Every Monday, Tuesday and Wednesday

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

11:10

Houston (HOU)

13:30

Belize City (BZE)

Boeing 737MAX 8 Passenger

Operates only

2027-03-08

sun

mon

tue

wed

thu

fri

sat

Every Monday

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

175

Economy

175

11:10

Houston (HOU)

13:30

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2027-03-09

Valid to

2027-03-10

sun

mon

tue

wed

thu

fri

sat

Tuesdays and Wednesdays

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

10:50

Houston (HOU)

13:15

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2027-03-11

Valid to

2027-03-12

sun

mon

tue

wed

thu

fri

sat

Thursdays and Fridays

Southwest Airlines

SWA837

Duration

2h 25m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

10:50

Houston (HOU)

13:15

Belize City (BZE)

Boeing 737MAX 8 Passenger

Operates only

2027-03-13

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Southwest Airlines

SWA837

Duration

2h 25m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

175

Economy

175

10:35

Houston (HOU)

12:00

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2027-03-14

Valid to

2027-04-04

sun

mon

tue

wed

thu

fri

sat

Every Sunday

Southwest Airlines

SWA837

Duration

2h 25m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

10:50

Houston (HOU)

12:15

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2027-03-15

Valid to

2027-03-22

sun

mon

tue

wed

thu

fri

sat

Every day of the week except Saturdays and Sundays

Southwest Airlines

SWA837

Duration

2h 25m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

10:50

Houston (HOU)

12:15

Belize City (BZE)

Boeing 737MAX 8 Passenger

Begins

2027-03-20

Valid to

2027-04-03

sun

mon

tue

wed

thu

fri

sat

Every Saturday

Southwest Airlines

SWA837

Duration

2h 25m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

175

Economy

175

10:55

Houston (HOU)

12:15

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2027-03-23

Valid to

2027-03-31

sun

mon

tue

wed

thu

fri

sat

Tuesdays and Wednesdays

Southwest Airlines

SWA837

Duration

2h 20m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

10:50

Houston (HOU)

12:15

Belize City (BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

Begins

2027-03-25

Valid to

2027-04-05

sun

mon

tue

wed

thu

fri

sat

Every Monday, Thursday and Friday

Southwest Airlines

SWA837

Duration

2h 25m

Distance

950 mi, 1529 km

Coreshare

Same day flight

Yes

Terminal

Meals

Seats

137

Economy

137

Loading flight status...

General route info

Frequency:

Daily

Sun Mon Tue Wed Thu Fri Sat

Direct distance

945 miles, 1521 km

Actual distance

950 miles, 1529 km

0.53%

Flight time

2h 20m

Flights / Week

9 flights

Seats / Week

175 seats/flight

1575 seats/week

Upcoming scheduled flights in the coming 30 days

Date

Time

From

To

Aircraft

Status
Date:

Time:

From:

To:

Aircraft:

Status:

22 Jul 2026

11:35

Houston(HOU)

Belize City(BZE)

Boeing 737MAX 8 Passenger

WN837
Date:

Time:

From:

To:

Aircraft:

Status:

23 Jul 2026

11:35

Houston(HOU)

Belize City(BZE)

Boeing 737MAX 8 Passenger

WN837
Date:

Time:

From:

To:

Aircraft:

Status:

24 Jul 2026

11:35

Houston(HOU)

Belize City(BZE)

Boeing 737MAX 8 Passenger

WN837
Date:

Time:

From:

To:

Aircraft:

Status:

25 Jul 2026

09:05

Houston(HOU)

Belize City(BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

WN837
Date:

Time:

From:

To:

Aircraft:

Status:

26 Jul 2026

09:40

Houston(HOU)

Belize City(BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

WN837
Date:

Time:

From:

To:

Aircraft:

Status:

27 Jul 2026

11:35

Houston(HOU)

Belize City(BZE)

Boeing 737MAX 8 Passenger

WN837
Date:

Time:

From:

To:

Aircraft:

Status:

28 Jul 2026

11:35

Houston(HOU)

Belize City(BZE)

Boeing 737MAX 8 Passenger

WN837
Date:

Time:

From:

To:

Aircraft:

Status:

29 Jul 2026

11:35

Houston(HOU)

Belize City(BZE)

Boeing 737MAX 8 Passenger

WN837
Date:

Time:

From:

To:

Aircraft:

Status:

30 Jul 2026

11:35

Houston(HOU)

Belize City(BZE)

Boeing 737MAX 8 Passenger

WN837
Date:

Time:

From:

To:

Aircraft:

Status:

31 Jul 2026

11:35

Houston(HOU)

Belize City(BZE)

Boeing 737MAX 8 Passenger

WN837
Date:

Time:

From:

To:

Aircraft:

Status:

01 Aug 2026

09:05

Houston(HOU)

Belize City(BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

WN837
Date:

Time:

From:

To:

Aircraft:

Status:

02 Aug 2026

09:40

Houston(HOU)

Belize City(BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

WN837
Date:

Time:

From:

To:

Aircraft:

Status:

03 Aug 2026

11:35

Houston(HOU)

Belize City(BZE)

Boeing 737MAX 8 Passenger

WN837
Date:

Time:

From:

To:

Aircraft:

Status:

08 Aug 2026

10:55

Houston(HOU)

Belize City(BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

WN837
Date:

Time:

From:

To:

Aircraft:

Status:

09 Aug 2026

10:55

Houston(HOU)

Belize City(BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

WN837
Date:

Time:

From:

To:

Aircraft:

Status:

15 Aug 2026

10:55

Houston(HOU)

Belize City(BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

WN837
Date:

Time:

From:

To:

Aircraft:

Status:

16 Aug 2026

10:55

Houston(HOU)

Belize City(BZE)

Boeing 737-700 Passenger (Scimitar Winglets)

WN837

SWA837 information

An international route departing from Houston (HOU), USA and arriving at Belize City (BZE), Belize.

The timezone of the departure airport is UTC -5, and the timezone of the arrival airport is UTC -6.

The current time at the point of departure is 11:30pm, and 10:30pm at the point of arrival. There is a -1 hour time difference between the airports.

The flight distance is 950 miles, or 1529 km.

For direct flights, the flight time is about 2:20.

Flights

Hotels

Cars

Houston (HOU) Flight Deals

Houston Hotel Deals

Houston (HOU) Rental Cars

Houston (HOU) Parking

Compare tickets from Houston, USA

Find the best hotels in Houston, USA

Find the best car rental prices at Houston, USA

Find cheap parking at William P. Hobby Airport

Departure

Select destination

Round trip

One way

Destination

Same Drop Off

Different Drop Off

Drop Location

Departure date

Check In

Pick Up Date

Depart Date

Return date

Check Out

Drop off Date

Return Date

Travelers

Guests

{{ travelers }} persons

Adults

Children

Infants

Cabin class

Economy

Premium Economy

Business

First Class

Rooms

{{ rooms }} RoomRooms

Rooms

Pick Up Time

Depart Time

Hour

Minute

AM/PM

Drop Off Time

Return Time

Hour

Minute

AM/PM

Other flights between Houston and Belize City with Southwest

Popular Airports

Popular Airlines

Southwest Airlines

SWA837 / WN837

Flight schedule

General route info

Frequency:

Direct distance

Actual distance

Flight time

Flights / Week

Seats / Week

Upcoming scheduled flights in the coming 30 days

SWA837 information

Houston (HOU) Flight Deals

Houston Hotel Deals

Houston (HOU) Rental Cars

Houston (HOU) Parking

Other flights between Houston and Belize City with Southwest

Popular Airports

Popular Airlines

Southwest Airlines

SWA837 / WN837

Flight schedule

General route info

Frequency:

Direct distance

Actual distance

Flight time

Flights / Week

Seats / Week

Upcoming scheduled flights in the coming 30 days

SWA837 information

Houston (HOU) Flight Deals

Houston Hotel Deals

Houston (HOU) Rental Cars

Houston (HOU) Parking

Select Destination Airport

Select Departure Airport

Other flights between Houston and Belize City with Southwest

Houston (HOU) Flight Deals

Houston Hotel Deals

Houston (HOU) Rental Cars

Houston (HOU) Parking

Select Destination Airport

Select Departure Airport