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Good to know

Low season

High season

January
June
Best time to beat the crowds (1% less expensive on average)
Most popular time to fly (12% more expensive on average)

FAQs about flying with Southwest

  • What is Southwest's carry-on size allowance?

    On board Southwest flights, cabin baggage should not exceed 60x40x25cm. If your hand luggage is bigger, the Southwest assistance team will most likely ask you to pay extra for checked luggage.

  • Where does Southwest fly to?

    Southwest offers direct flights to 120 cities in 14 different countries. Phoenix, San Diego, and Sacramento are the most popular cities covered by Southwest.

  • How does KAYAK find such low prices on Southwest flights?

    KAYAK is a travel search engine, meaning that we continuously look across the web to find the best deals for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from all airlines, including Southwest.

  • When are Southwest plane tickets cheapest?

    Flight prices with Southwest will depend on the season and route you are flying. Our data shows that overall, the cheapest month to fly with Southwest is January, while the most expensive is June.

  • What’s the cheapest route that Southwest flies?

    In the last 5 days, the cheapest route flown by Southwest found on KAYAK was from San Francisco to Los Angeles, with a price of ₱6,205 for a round-trip.

  • What are the most popular airports for Southwest flights to depart from?

  • Is Southwest part of an airline alliance?

    No, Southwest is not part of an airline alliance.

  • How many destinations does Southwest fly to?

    In total, Southwest flies to 122 destinations.

Top tips for flying with Southwest

  • The cheapest month for flights with Southwest is January, while the most expensive is generally June.

Southwest customer reviews

8.0
Very good4,256 verified ratings
8.0Comfort
8.6Crew
7.0Food
8.1Boarding
7.5Entertainment
Traveler rating:
Sort by:
J
10.0 Wonderful
DAL
-
ABQ
I don't know why flying out of Sarasota requires two plane changes.
J
10.0 Wonderful
MCO
-
DAL
on time and arrived early.
V
4.0 Mediocre
MDW
-
LAX
The first time I flew in the extra legroom section. It was difficult to notice a difference. I had bad luck with my neighbors. The crew was okay. Southwest has reduced the live TV options.
V
8.0 Very good
BDL
-
MDW
The flight was smooth. The Southwest experience has degraded overall, but this one was okay.
V
10.0 Wonderful
PDX
-
OAK
No gluten free snacks. Seats felt worn or bare bones even though it was a new 737 MAX 8.
V
4.0 Mediocre
MSY
-
HOU
One major problem that was very unprofessional and uncalled for. Plane landed and we had to wait 20 minutes to get off the plane since they were waiting for someone to come to the gate to drive the jetway. Southwest couldn't have someone available and waiting for the plane to land? Is there only one person in Hobby airport who knows to drive the jetway? Was he at lunch? In the bar? Uncomfortable and uncalled for!
V
10.0 Wonderful
OAK
-
LAS
everything went smoothly
H
10.0 Wonderful
MCO
-
ORD
Great flight crew and comfortable seating
V
2.0 Poor
MCO
-
MDW
The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.
M
10.0 Wonderful
SDF
-
HOU
Excellent flight, no issues

Southwest flight status

YYYY-MM-DD

Southwest route map - Which destinations does Southwest fly to?

Find out which destinations you can fly to direct with Southwest by entering your departure airport. If you want to know if Southwest flies a certain route, enter both the departure and destination airport before hitting search.
YYYY-MM-DD

All Southwest flight routes

Flight #Departure AirportArrival AirportDurationSunMonTueWedThuFriSat
402Providenciales (PLS)Orlando (MCO)2h 15m
617Nassau (NAS)Orlando (MCO)1h 30m
616Orlando (MCO)Nassau (NAS)1h 25m
912Orlando (MCO)George Town (GCM)1h 50m
198Anchorage (ANC)Denver (DEN)5h 5m
199Anchorage (ANC)Las Vegas (LAS)5h 10m
1762Washington, D.C. (DCA)St. Louis (STL)2h 20m
1813Denver (DEN)Baltimore (BWI)3h 25m
1938Denver (DEN)Orlando (MCO)3h 40m
3953Havana (HAV)Tampa (TPA)1h 25m
2251Honolulu (HNL)Hilo (ITO)1h 0m
1678Honolulu (HNL)Kailua-Kona (KOA)0h 55m
2378Honolulu (HNL)Long Beach (LGB)5h 25m
489Honolulu (HNL)Lihue (LIH)0h 50m
183Honolulu (HNL)Kahului (OGG)0h 50m
1492Honolulu (HNL)San Diego (SAN)5h 30m
2504Hilo (ITO)Honolulu (HNL)1h 0m
2524Kailua-Kona (KOA)Honolulu (HNL)0h 55m
2525Kailua-Kona (KOA)Las Vegas (LAS)5h 45m
2526Kailua-Kona (KOA)Kahului (OGG)0h 45m
2527Kailua-Kona (KOA)Sacramento (SMF)5h 20m
1673Las Vegas (LAS)Baltimore (BWI)4h 30m
1881Las Vegas (LAS)Honolulu (HNL)6h 20m
3133Las Vegas (LAS)Kailua-Kona (KOA)6h 15m
1890Las Vegas (LAS)Lihue (LIH)6h 20m
1912Las Vegas (LAS)Orlando (MCO)4h 25m
1230Las Vegas (LAS)Chicago (MDW)3h 30m
2835Los Angeles (LAX)Nashville (BNA)3h 50m
2837Los Angeles (LAX)Baltimore (BWI)4h 55m
2849Los Angeles (LAX)Honolulu (HNL)5h 50m
2854Los Angeles (LAX)Houston (HOU)3h 10m
1839Los Angeles (LAX)Orlando (MCO)4h 45m
991Los Angeles (LAX)Chicago (MDW)3h 55m
1987Long Beach (LGB)Honolulu (HNL)5h 45m
2982Lihue (LIH)Honolulu (HNL)0h 45m
2983Lihue (LIH)Las Vegas (LAS)5h 55m
1851Lihue (LIH)Oakland (OAK)5h 20m
1890Lihue (LIH)Kahului (OGG)0h 55m
808Oakland (OAK)Honolulu (HNL)5h 25m
2564Oakland (OAK)Lihue (LIH)5h 25m
3552Oakland (OAK)Chicago (MDW)4h 5m
1057Oakland (OAK)Kahului (OGG)5h 15m
3602Kahului (OGG)Honolulu (HNL)0h 50m
1705Kahului (OGG)Las Vegas (LAS)5h 40m
3605Kahului (OGG)Lihue (LIH)0h 55m
3606Kahului (OGG)Phoenix (PHX)5h 45m
948Kahului (OGG)San Diego (SAN)5h 15m
3648Ontario (ONT)Baltimore (BWI)4h 45m
3658Ontario (ONT)Chicago (MDW)3h 45m
3708Portland (PDX)Chicago (MDW)3h 55m
3739Phoenix (PHX)Atlanta (ATL)3h 25m
3754Phoenix (PHX)Nashville (BNA)3h 5m
769Phoenix (PHX)Baltimore (BWI)4h 10m
1482Phoenix (PHX)Orlando (MCO)3h 55m
3827Phoenix (PHX)Chicago (MDW)3h 15m
4053San Diego (SAN)Nashville (BNA)3h 50m
4058San Diego (SAN)Baltimore (BWI)4h 50m
532San Diego (SAN)Honolulu (HNL)6h 5m
4094San Diego (SAN)Chicago (MDW)3h 55m
2785San Diego (SAN)Kahului (OGG)5h 50m
4209San Francisco (SFO)Baltimore (BWI)5h 15m
4216San Francisco (SFO)Chicago (MDW)4h 15m
4238San Jose (SJC)Honolulu (HNL)5h 30m
4252San Jose (SJC)Chicago (MDW)4h 5m
182San José (SJO)Orlando (MCO)3h 10m
1794Sacramento (SMF)Baltimore (BWI)4h 55m
4335Sacramento (SMF)Honolulu (HNL)5h 30m
1265Sacramento (SMF)Orlando (MCO)5h 10m
3952Tampa (TPA)Havana (HAV)1h 20m
1641Oranjestad (AUA)Orlando (MCO)3h 25m
2364Austin (AUS)Chicago (ORD)2h 45m
1585Boise (BOI)Las Vegas (LAS)1h 45m
150Burbank (BUR)Oakland (OAK)1h 20m
3896Burbank (BUR)Phoenix (PHX)1h 30m
1729Washington, D.C. (DCA)Houston (HOU)3h 30m
4227Washington, D.C. (DCA)Orlando (MCO)2h 25m
590Washington, D.C. (DCA)Milwaukee (MKE)2h 15m
3346Washington, D.C. (DCA)Tampa (TPA)2h 35m
2367Denver (DEN)Chicago (ORD)2h 35m
913George Town (GCM)Orlando (MCO)1h 55m
2261Honolulu (HNL)Los Angeles (LAX)5h 35m
936Honolulu (HNL)San Jose (SJC)5h 10m
2535Las Vegas (LAS)Atlanta (ATL)3h 50m
2609Las Vegas (LAS)Houston (HOU)2h 55m
2332Las Vegas (LAS)Kahului (OGG)6h 15m
3255Long Beach (LGB)Denver (DEN)2h 20m
3663Chicago (MDW)Omaha (OMA)1h 30m
2332Kahului (OGG)Kailua-Kona (KOA)0h 40m
3756Chicago (ORD)Austin (AUS)2h 55m
3691Chicago (ORD)Tampa (TPA)2h 50m
4314Sacramento (SMF)Nashville (BNA)4h 5m
3966Sacramento (SMF)Chicago (MDW)3h 50m
3892Austin (AUS)Atlanta (ATL)2h 10m
708Austin (AUS)Cancún (CUN)2h 25m
454Austin (AUS)St. Louis (STL)2h 5m
579Nashville (BNA)Dallas (DAL)2h 5m
344Nashville (BNA)Chicago (ORD)1h 50m
969Burbank (BUR)Las Vegas (LAS)1h 10m
2546Burbank (BUR)San Francisco (SFO)1h 25m
1605Baltimore (BWI)Cancún (CUN)3h 40m
1130Baltimore (BWI)Denver (DEN)4h 10m
906Baltimore (BWI)Montego Bay (MBJ)3h 30m
811Baltimore (BWI)Punta Cana (PUJ)3h 55m
1013Belize City (BZE)Houston (HOU)2h 35m
387Cancún (CUN)Nashville (BNA)2h 55m
1608Cancún (CUN)Baltimore (BWI)3h 30m
308Cancún (CUN)Houston (HOU)2h 25m
750Cancún (CUN)Kansas City (MCI)3h 25m
1025Cancún (CUN)Orlando (MCO)2h 10m
2072Dallas (DAL)Baltimore (BWI)2h 50m
1628Dallas (DAL)Houston (HOU)1h 10m
1737Washington, D.C. (DCA)Kansas City (MCI)2h 45m
1784Washington, D.C. (DCA)Chicago (MDW)2h 0m
1775Denver (DEN)Anchorage (ANC)5h 35m
985Denver (DEN)Burbank (BUR)2h 30m
131Denver (DEN)Cancún (CUN)3h 50m
360Denver (DEN)New York (LGA)3h 40m
1072Honolulu (HNL)Las Vegas (LAS)5h 50m
2279Honolulu (HNL)Phoenix (PHX)6h 5m
2691Honolulu (HNL)Sacramento (SMF)5h 20m
837Houston (HOU)Belize City (BZE)2h 15m
691Houston (HOU)Liberia (LIR)3h 15m
108Houston (HOU)Puerto Vallarta (PVR)2h 25m
3006Houston (HOU)San José del Cabo (SJD)2h 55m
112Houston (HOU)San José (SJO)3h 20m
915Las Vegas (LAS)Anchorage (ANC)5h 35m
2562Las Vegas (LAS)Burbank (BUR)1h 15m
4689Las Vegas (LAS)Dallas (DAL)2h 40m
2735Las Vegas (LAS)Reno (RNO)1h 25m
2894Los Angeles (LAX)San Jose (SJC)1h 15m
2918New York (LGA)Denver (DEN)4h 20m
2253New York (LGA)Chicago (MDW)2h 25m
1833Long Beach (LGB)Oakland (OAK)1h 20m
157Long Beach (LGB)San Jose (SJC)1h 15m
817Liberia (LIR)Houston (HOU)3h 35m
905Montego Bay (MBJ)Baltimore (BWI)3h 25m
273Montego Bay (MBJ)Orlando (MCO)2h 5m
751Kansas City (MCI)Cancún (CUN)3h 15m
1443Orlando (MCO)Oranjestad (AUA)3h 0m
923Orlando (MCO)Cancún (CUN)2h 0m
272Orlando (MCO)Montego Bay (MBJ)2h 0m
2447Orlando (MCO)West Palm Beach (PBI)1h 0m
401Orlando (MCO)Providenciales (PLS)2h 0m
782Orlando (MCO)Punta Cana (PUJ)2h 35m
501Orlando (MCO)San José (SJO)3h 5m
1873Orlando (MCO)Simpson Bay (SXM)3h 10m
2003Chicago (MDW)Nashville (BNA)1h 30m
2305Chicago (MDW)San Diego (SAN)4h 15m
3481New Orleans (MSY)Baltimore (BWI)2h 35m
1429New Orleans (MSY)Houston (HOU)1h 20m
1339Oakland (OAK)Santa Ana (SNA)1h 30m
3777Phoenix (PHX)Denver (DEN)1h 50m
1581Phoenix (PHX)Honolulu (HNL)6h 30m
3796Phoenix (PHX)Houston (HOU)2h 35m
3840Phoenix (PHX)Kahului (OGG)6h 20m
2020Phoenix (PHX)San José del Cabo (SJD)2h 0m
812Punta Cana (PUJ)Baltimore (BWI)4h 5m
783Punta Cana (PUJ)Orlando (MCO)3h 0m
4032Fort Myers (RSW)Nashville (BNA)2h 20m
1657San Diego (SAN)Austin (AUS)2h 45m
4106San Diego (SAN)Phoenix (PHX)1h 25m
4135San Diego (SAN)Sacramento (SMF)1h 45m
4180Savannah (SAV)Baltimore (BWI)1h 40m
1922San José del Cabo (SJD)Phoenix (PHX)2h 10m
1203San José (SJO)Houston (HOU)3h 50m
4322Sacramento (SMF)Burbank (BUR)1h 20m
1772Sacramento (SMF)San Diego (SAN)1h 35m
839Santa Ana (SNA)Denver (DEN)2h 15m
4414Santa Ana (SNA)Sacramento (SMF)1h 25m
4417Sarasota (SRQ)Baltimore (BWI)2h 25m
4427St. Louis (STL)Atlanta (ATL)1h 35m
418St. Louis (STL)Minneapolis (MSP)1h 35m
4140Santa Rosa (STS)San Diego (SAN)1h 45m
1571Orlando (MCO)Chicago (ORD)3h 10m
3130Nashville (BNA)Jacksonville (JAX)1h 30m
4350Nashville (BNA)New York (LGA)2h 20m
981Nashville (BNA)Kansas City (MCI)1h 45m
701Nashville (BNA)Memphis (MEM)1h 5m
2049Burbank (BUR)Nashville (BNA)3h 55m
1278Burbank (BUR)San Jose (SJC)1h 15m
1011Burbank (BUR)Sacramento (SMF)1h 30m
1350Baltimore (BWI)Greenville (GSP)1h 30m
1808Baltimore (BWI)Jacksonville (JAX)2h 0m
4710Baltimore (BWI)Orlando (MCO)2h 35m
269Baltimore (BWI)Tampa (TPA)2h 30m
1457Cincinnati (CVG)Chicago (MDW)1h 10m
1485Dallas (DAL)Nashville (BNA)1h 50m
381Dallas (DAL)Phoenix (PHX)2h 40m
1645Dallas (DAL)Tampa (TPA)2h 20m
267Washington, D.C. (DCA)Atlanta (ATL)1h 55m
2314Washington, D.C. (DCA)Nashville (BNA)1h 55m
1315Washington, D.C. (DCA)Columbus (CMH)1h 20m
2133Denver (DEN)Los Angeles (LAX)2h 30m
2104Denver (DEN)Tampa (TPA)3h 30m
2158El Paso (ELP)Dallas (DAL)1h 45m
4640Fort Lauderdale (FLL)Washington, D.C. (DCA)2h 35m
3525Spokane (GEG)Phoenix (PHX)2h 35m
2658Houston (HOU)El Paso (ELP)2h 0m
2349Houston (HOU)New York (LGA)3h 25m
2402Houston (HOU)Tampa (TPA)2h 5m
3538Jacksonville (JAX)Baltimore (BWI)2h 0m
3843Las Vegas (LAS)San Diego (SAN)1h 10m
1105Los Angeles (LAX)San Francisco (SFO)1h 25m
234New York (LGA)Nashville (BNA)2h 30m
3105New York (LGA)St. Louis (STL)2h 55m
4478Orlando (MCO)Dallas (DAL)2h 50m
3119Orlando (MCO)Fort Lauderdale (FLL)1h 10m
737Orlando (MCO)Houston (HOU)2h 40m
3203Orlando (MCO)San Juan (SJU)2h 50m
1800Chicago (MDW)Boston (BOS)2h 15m
3761Chicago (MDW)Dallas (DAL)2h 25m
2539Chicago (MDW)Denver (DEN)2h 40m
3378Chicago (MDW)Seattle (SEA)4h 30m
3917Chicago (MDW)San Francisco (SFO)4h 35m
4352Manchester (MHT)Chicago (MDW)2h 30m
925Milwaukee (MKE)Fort Myers (RSW)2h 50m
3456Milwaukee (MKE)St. Louis (STL)1h 20m
4646Chicago (ORD)Las Vegas (LAS)4h 0m
3688Chicago (ORD)Phoenix (PHX)3h 55m
793Philadelphia (PHL)Nashville (BNA)2h 10m
4401Philadelphia (PHL)St. Louis (STL)2h 25m
956Phoenix (PHX)Spokane (GEG)2h 40m
164Fort Myers (RSW)Chicago (MDW)2h 55m
1843San Diego (SAN)Albuquerque (ABQ)1h 55m
2528San Diego (SAN)Las Vegas (LAS)1h 25m
4122San Diego (SAN)San Jose (SJC)1h 25m
2602Santa Barbara (SBA)Las Vegas (LAS)1h 10m
4798Louisville (SDF)Nashville (BNA)0h 50m
4276San Jose (SJC)Santa Ana (SNA)1h 25m
4668St. Louis (STL)Nashville (BNA)1h 10m
2311St. Louis (STL)Fort Myers (RSW)2h 25m
4535Tampa (TPA)Nashville (BNA)2h 0m
3145Valparaiso (VPS)Nashville (BNA)1h 30m
1206Baltimore (BWI)Manchester (MHT)1h 30m
1647Phoenix (PHX)Chicago (ORD)3h 25m
More flight routes

Southwest contact information

Southwest information

IATA CodeWN
Routes1982
Top routeDenver to Phoenix Sky Harbor Intl Airport
Airports served122
Top airportDenver Intl
Flight status, cancellation and delay data provided by Flightstats.com. Flightstats data may not always be accurate or error free. Always confirm the information provided here directly with your airline.