Southwest Airlines

IATA: WN

Passenger

Cargo

Scheduled

Domestic

Southwest Airlines (Southwest Airlines) (WN) is based in US, Dallas, TX. Operates flights to 406 destinations. Fleet size: 737 aircrafts. Average fleet age: 12.1 years. Skytrax rating: 4 stars.

About Southwest Airlines

Southwest Airlines Co. is a major American airline headquartered in Dallas, Texas, and is the world's largest low-cost carrier airline.

406

Destinations

Routes operated

737

Fleet Size

Total aircraft

12.1 years

Fleet Age

Average age

4/5

Skytrax Rating

4.5 reviews

Country

Base country

Cabin Classes

Service classes

1967

Founded

Year established

Safety & Ratings

4/5

Skytrax Rating

4.5 reviews

4.5/5

Tripadvisor Rating

9

Accidents (Last 5 Years)

1

Crashes (Last 5 Years)

Service Reliability:

Very Stable

Extensive route network with consistent service

Southwest Airlines Contact Information and Customer Services

Southwest Airlines Address

2702 Love Field Dr
Dallas, TX 75235, US

Customer Service Phone

800-435-9792

Official Website

southwest.com/

Follow Southwest Airlines on Social Media

Instagram

Twitter

YouTube

TripAdvisor

Wikipedia

Social Media & Resources

Official Website Instagram Twitter YouTube Tripadvisor Wikipedia

Hub Airports

Dallas Love Field (DAL)William P. Hobby Airport (HOU)

Fleet & Services

Cabin Classes

Economy

Baggage Information

Baggage Policy

Two free checked bags, additional charges apply for excess or overweight baggage.

Check-in Information

Online check-in available 24 hours before departure.

Airline Details

Airline Code

WN

IATA Code

WN

Destinations

406

Country

US

City

Dallas

State

TX

Fleet Size

737

Total Aircraft

626

Avg Fleet Age

12.1 years

Founded

1967

Cabin Classes

1

Routes Operated by Southwest Airlines

LGB → ABQ (Albuquerque)

0-2 flights

MCI → ABQ (Albuquerque)

0-2 flights

BUR → ABQ (Albuquerque)

1-2 flights

DAL → ABQ (Albuquerque)

3-10 flights

DAL → AMA (Amarillo)

2-7 flights

MKE → DCA (Arlington)

3-5 flights

MCI → DCA (Arlington)

4-9 flights

DAL → DCA (Arlington)

2-8 flights

STL → DCA (Arlington)

6-11 flights

CMH → DCA (Arlington)

4-9 flights

8-11 flights

7-14 flights

6-15 flights

7-10 flights

6-11 flights

1-4 flights

1-5 flights

2-5 flights

0-2 flights

1-2 flights

1-6 flights

1-2 flights

1-2 flights

1-2 flights

4-11 flights

2-6 flights

2-3 flights

1 flight

2-7 flights

DAL → BHM (Birmingham)

2-6 flights

1-2 flights

0-2 flights

3-7 flights

0-1 flights

1-2 flights

1-2 flights

1-4 flights

0-2 flights

1-3 flights

2-4 flights

DAL → CLT (Charlotte)

1-2 flights

STL → CLT (Charlotte)

2-7 flights

0-2 flights

1-3 flights

0-2 flights

1-2 flights

1-2 flights

0-2 flights

0-2 flights

1-4 flights

2-4 flights

3-9 flights

1-2 flights

1-3 flights

0-2 flights

0-2 flights

4-12 flights

0-1 flights

2-9 flights

1-8 flights

0-2 flights

2-4 flights

STL → CLE (Cleveland)

1-2 flights

DAL → COS (Colorado Springs)

1-6 flights

1-4 flights

1-3 flights

1-6 flights

2-6 flights

1-4 flights

3-10 flights

3-11 flights

1-3 flights

2-9 flights

2-6 flights

3-10 flights

1-2 flights

2-9 flights

0-1 flights

1-4 flights

0-2 flights

1-2 flights

3-10 flights

1-4 flights

0-2 flights

1-5 flights

4-6 flights

10-15 flights

0-2 flights

2-5 flights

5-13 flights

5-8 flights

5-9 flights

5-9 flights

3-6 flights

4-10 flights

2-4 flights

1-4 flights

2-5 flights

4-19 flights

3-4 flights

2-5 flights

2-5 flights

1-4 flights

1-3 flights

5-11 flights

5-16 flights

1-3 flights

2-4 flights

5-19 flights

7-15 flights

4-9 flights

3-4 flights

3-10 flights

STL → DSM (Des Moines)

1-3 flights

STL → DTW (Detroit)

4-7 flights

DAL → ELP (El Paso)

3-11 flights

MKE → FLL (Fort Lauderdale)

0-2 flights

MCI → FLL (Fort Lauderdale)

1-4 flights

DAL → FLL (Fort Lauderdale)

1-3 flights

STL → FLL (Fort Lauderdale)

2-6 flights

CMH → FLL (Fort Lauderdale)

2-4 flights

IND → FLL (Fort Lauderdale)

2-4 flights

MKE → RSW (Fort Myers)

1-4 flights

MCI → RSW (Fort Myers)

1-2 flights

BUF → RSW (Fort Myers)

0-1 flights

DAL → RSW (Fort Myers)

0-1 flights

STL → RSW (Fort Myers)

2-5 flights

CMH → RSW (Fort Myers)

2-4 flights

IND → RSW (Fort Myers)

1-7 flights

STL → MSP (Fort Snelling Unorganized Territory)

4-8 flights

DAL → HRL (Harlingen)

1-2 flights

16-18 flights

22-23 flights

15-20 flights

16-20 flights

2-3 flights

25-29 flights

0-1 flights

1-4 flights

2-6 flights

2-5 flights

1-4 flights

0-1 flights

2-5 flights

0-2 flights

0-2 flights

1-2 flights

1-6 flights

1 flight

0-2 flights

1-8 flights

0-2 flights

0-2 flights

1-2 flights

7-16 flights

2-11 flights

0-2 flights

0-2 flights

1-2 flights

MCI → IND (Indianapolis)

0-2 flights

DAL → IND (Indianapolis)

1-5 flights

DAL → JAX (Jacksonville)

0-2 flights

STL → JAX (Jacksonville)

1-3 flights

LIH → OGG (Kahului)

4-5 flights

KOA → OGG (Kahului)

4-5 flights

HNL → OGG (Kahului)

26-29 flights

OGG → KOA (Kailua-Kona)

4 flights

HNL → KOA (Kailua-Kona)

16-23 flights

ABQ → MCI (Kansas City)

0-2 flights

MKE → MCI (Kansas City)

1-2 flights

DAL → MCI (Kansas City)

3-12 flights

STL → MCI (Kansas City)

1-6 flights

MCI → MSY (Kenner)

1-2 flights

DAL → MSY (Kenner)

4-14 flights

STL → MSY (Kenner)

1-5 flights

LIT → LAS (Las Vegas)

1-2 flights

COS → LAS (Las Vegas)

1-5 flights

LIH → LAS (Las Vegas)

1-2 flights

ALB → LAS (Las Vegas)

0-2 flights

KOA → LAS (Las Vegas)

1-2 flights

LGB → LAS (Las Vegas)

4-14 flights

ABQ → LAS (Las Vegas)

2-9 flights

OGG → LAS (Las Vegas)

2-3 flights

ELP → LAS (Las Vegas)

3-7 flights

BOI → LAS (Las Vegas)

3-7 flights

BZN → LAS (Las Vegas)

1-3 flights

ROC → LAS (Las Vegas)

0-2 flights

HNL → LAS (Las Vegas)

5-7 flights

MKE → LAS (Las Vegas)

1-5 flights

LBB → LAS (Las Vegas)

1-2 flights

BHM → LAS (Las Vegas)

1-2 flights

GRR → LAS (Las Vegas)

0-3 flights

MCI → LAS (Las Vegas)

3-10 flights

FAT → LAS (Las Vegas)

4-6 flights

EUG → LAS (Las Vegas)

1-3 flights

MAF → LAS (Las Vegas)

1-2 flights

BUF → LAS (Las Vegas)

1-2 flights

BUR → LAS (Las Vegas)

8-22 flights

SNA → LAS (Las Vegas)

8-22 flights

DAL → LAS (Las Vegas)

5-17 flights

STL → LAS (Las Vegas)

4-12 flights

CMH → LAS (Las Vegas)

1-5 flights

IND → LAS (Las Vegas)

1-7 flights

OGG → LIH (Lihue)

4-5 flights

HNL → LIH (Lihue)

22-24 flights

COS → BWI (Linthicum Heights)

0-1 flights

ALB → BWI (Linthicum Heights)

3-10 flights

ISP → BWI (Linthicum Heights)

2-6 flights

LGB → BWI (Linthicum Heights)

0-2 flights

ABQ → BWI (Linthicum Heights)

0-2 flights

JAN → BWI (Linthicum Heights)

0-2 flights

ROC → BWI (Linthicum Heights)

2-6 flights

GSP → BWI (Linthicum Heights)

1-4 flights

CVG → BWI (Linthicum Heights)

1-4 flights

MKE → BWI (Linthicum Heights)

1-6 flights

BHM → BWI (Linthicum Heights)

1-3 flights

GRR → BWI (Linthicum Heights)

1-2 flights

MCI → BWI (Linthicum Heights)

1-5 flights

MHT → BWI (Linthicum Heights)

3-10 flights

BUF → BWI (Linthicum Heights)

3-10 flights

CHS → BWI (Linthicum Heights)

2-8 flights

DAL → BWI (Linthicum Heights)

3-11 flights

STL → BWI (Linthicum Heights)

2-7 flights

JAX → BWI (Linthicum Heights)

2-9 flights

CMH → BWI (Linthicum Heights)

2-7 flights

IND → BWI (Linthicum Heights)

1-7 flights

DAL → LIT (Little Rock)

2-6 flights

STL → LIT (Little Rock)

1-4 flights

ABQ → LGB (Long Beach)

0-2 flights

HNL → LGB (Long Beach)

1-2 flights

DAL → LGB (Long Beach)

1-4 flights

ABQ → LAX (Los Angeles)

6-9 flights

ELP → LAX (Los Angeles)

3-6 flights

HNL → LAX (Los Angeles)

13-14 flights

MCI → LAX (Los Angeles)

2-6 flights

DAL → LAX (Los Angeles)

2-9 flights

STL → LAX (Los Angeles)

2-7 flights

DAL → SDF (Louisville)

1-2 flights

2-9 flights

1-3 flights

2-3 flights

1-2 flights

4-5 flights

2-5 flights

2-9 flights

MCI → MKE (Milwaukee)

1-2 flights

DAL → MKE (Milwaukee)

1-3 flights

STL → MKE (Milwaukee)

1-4 flights

DAL → RDU (Morrisville)

1-4 flights

STL → RDU (Morrisville)

1-4 flights

ALB → BNA (Nashville)

1-4 flights

LGB → BNA (Nashville)

1-2 flights

ABQ → BNA (Nashville)

1-2 flights

JAN → BNA (Nashville)

1-2 flights

CVG → BNA (Nashville)

1-3 flights

GSP → BNA (Nashville)

1-2 flights

MKE → BNA (Nashville)

1-5 flights

BHM → BNA (Nashville)

1-3 flights

MCI → BNA (Nashville)

2-8 flights

VPS → BNA (Nashville)

2-4 flights

BUF → BNA (Nashville)

1-2 flights

BUR → BNA (Nashville)

1-2 flights

SNA → BNA (Nashville)

0-2 flights

CHS → BNA (Nashville)

1-6 flights

DAL → BNA (Nashville)

4-13 flights

STL → BNA (Nashville)

2-8 flights

CMH → BNA (Nashville)

1-6 flights

JAX → BNA (Nashville)

2-7 flights

IND → BNA (Nashville)

1-3 flights

4-7 flights

3-7 flights

8-15 flights

0-1 flights

DAL → CHS (North Charleston)

1-2 flights

2-3 flights

4-8 flights

0-1 flights

2-3 flights

1-4 flights

2-4 flights

1-2 flights

1-2 flights

7-15 flights

4-11 flights

1-3 flights

STL → OKC (Oklahoma City)

2-4 flights

1-3 flights

1-4 flights

1-3 flights

3-5 flights

3-6 flights

0-2 flights

4-7 flights

3-6 flights

1-6 flights

1-2 flights

3-8 flights

3-8 flights

1-4 flights

6-13 flights

5-11 flights

3-12 flights

3-13 flights

DAL → ECP (Panama City)

1-4 flights

DAL → PNS (Pensacola)

1-3 flights

DAL → PHL (Philadelphia)

1-2 flights

STL → PHL (Philadelphia)

3-9 flights

2-6 flights

3-10 flights

7-17 flights

2-3 flights

7-13 flights

5-12 flights

3-8 flights

3 flights

0-2 flights

7-14 flights

3-5 flights

0-2 flights

8-15 flights

7-19 flights

6-17 flights

4-13 flights

3-7 flights

3-8 flights

DAL → PIT (Pittsburgh)

1-2 flights

STL → PIT (Pittsburgh)

1-2 flights

DAL → PDX (Portland)

0-1 flights

SNA → PVR (Puerto Vallarta)

1 flight

LGB → RNO (Reno)

1-4 flights

BUR → RNO (Reno)

1-2 flights

DAL → RNO (Reno)

0-1 flights

KOA → SMF (Sacramento)

1-2 flights

LGB → SMF (Sacramento)

4-9 flights

OGG → SMF (Sacramento)

1-2 flights

BOI → SMF (Sacramento)

2-7 flights

HNL → SMF (Sacramento)

2-3 flights

MCI → SMF (Sacramento)

0-2 flights

EUG → SMF (Sacramento)

1-2 flights

SNA → SMF (Sacramento)

4-11 flights

BUR → SMF (Sacramento)

5-13 flights

DAL → SMF (Sacramento)

1-4 flights

STL → SMF (Sacramento)

1-2 flights

LIT → STL (Saint Louis)

1-4 flights

MKE → STL (Saint Louis)

1-3 flights

MCI → STL (Saint Louis)

1-5 flights

BUR → STL (Saint Louis)

0-2 flights

DAL → STL (Saint Louis)

3-10 flights

CMH → STL (Saint Louis)

1-4 flights

JAX → STL (Saint Louis)

1-4 flights

LGB → SLC (Salt Lake City)

4-6 flights

BUR → SLC (Salt Lake City)

3-6 flights

DAL → SLC (Salt Lake City)

1-4 flights

COS → SAT (San Antonio)

0-1 flights

ELP → SAT (San Antonio)

2-5 flights

MCI → SAT (San Antonio)

0-2 flights

DAL → SAT (San Antonio)

4-13 flights

STL → SAT (San Antonio)

1-2 flights

COS → SAN (San Bernardino)

0-2 flights

ABQ → SAN (San Bernardino)

1-4 flights

ELP → SAN (San Bernardino)

1-2 flights

BOI → SAN (San Bernardino)

1-4 flights

HNL → SAN (San Bernardino)

5-7 flights

MKE → SAN (San Bernardino)

0-2 flights

MCI → SAN (San Bernardino)

1-2 flights

FAT → SAN (San Bernardino)

4-8 flights

EUG → SAN (San Bernardino)

1-2 flights

DAL → SAN (San Bernardino)

3-10 flights

STL → SAN (San Bernardino)

1-4 flights

CMH → SAN (San Bernardino)

0-2 flights

IND → SAN (San Bernardino)

0-2 flights

STL → SFO (San Francisco)

1-3 flights

3-5 flights

1-2 flights

2-4 flights

2-3 flights

0-2 flights

5-14 flights

4-12 flights

1-3 flights

SNA → SJD (San Jos� del Cabo)

1-2 flights

PVR → SNA (Santa Ana)

0-2 flights

DAL → SNA (Santa Ana)

0-2 flights

0-1 flights

1-2 flights

0-2 flights

0-3 flights

1-2 flights

0-2 flights

1-2 flights

1-2 flights

1-4 flights

1-6 flights

1 flight

0-1 flights

2-4 flights

1-7 flights

1-7 flights

1-7 flights

1-5 flights

0-2 flights

1-6 flights

1-3 flights

DAL → VPS (Valparaiso)

1-2 flights

ISP → PBI (West Palm Beach)

2-6 flights

STL → ICT (Wichita)

1-3 flights

Related Information

Major hub airports:

LGB • MCI Airport • BUR Airport • DAL • MKE • STL Airport

Frequently Asked Questions

How many destinations does Southwest Airlines serve?

Southwest Airlines operates flights to 406 destinations from US.

What is the airline code for Southwest Airlines?

The airline code for Southwest Airlines is WN (IATA: WN).

Where is Southwest Airlines based?

Southwest Airlines is based in US.

Related Airports

LGB MCI BUR DAL MKE STL

Data Transparency

Last updated: February 1, 2026Data source: Airline data from official sources, flight schedules, and verified airline information

Southwest Airlines

About Southwest Airlines

Safety & Ratings

4/5

4.5/5

9

1

Southwest Airlines Contact Information and Customer Services

Social Media & Resources

Hub Airports

Fleet & Services

Cabin Classes

Baggage Information

Baggage Policy

Check-in Information

Airline Details

WN

WN

406

US

Dallas

TX

737

626

12.1 years

1967

1

Routes Operated by Southwest Airlines

Related Information

Frequently Asked Questions

How many destinations does Southwest Airlines serve?

What is the airline code for Southwest Airlines?

Where is Southwest Airlines based?

Related Pages

Related Routes

Related Airports