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Find cheap flights on Southwest

The price shown for each flight will be the average for all passengers, including any infants.
IAD
30. May depart
return
economy cabin
0 travelers
Depart
Return
1 traveller, Economy
Economy
18-64
65+
12-17
2-11
under 2
under 2
The price shown for each flight will be the average for all passengers, including any infants.
The price shown for each flight will be the average for all passengers, including any infants.
Depart
3 days before and after
Return
3 days before and after
Upcoming Weekends
Thursday
Sunday
Depart
ex. 5, 7-10 (7 night max range)
Compare vs. KAYAK all | none
Depart
Anytime

Depart
Anytime

Depart
Anytime

Depart
Anytime

Depart
Anytime

Depart
Anytime
1 traveller, Economy
The price shown for each flight will be the average for all passengers, including any infants.

Flight status

or
Any
Southwest

Delayed Flights

Cancelled Flights

Departures

16:00

Arrivals

16:00

Southwest route map

Popular flight routes

Flight
Origin
Destination
Sun Mon Tue Wed Thu Fri Sat
S M T W T F S
1013
Belize City
BZE
Houston
HOU
 
691
Houston
HOU
Liberia
LIR
 
2302
Houston
HOU
Mexico City
MEX
2831
Mexico City
MEX
Houston
HOU
3005
Houston
HOU
Belize City
BZE
 
1115
Houston
HOU
Montego Bay
MBJ
6963
Liberia
LIR
Houston
HOU
 
1805
Oranjestad
AUA
Baltimore
BWI
1609
Baltimore
BWI
Cancun
CUN
108
Houston
HOU
Puerto Vallarta
PVR
1116
Montego Bay
MBJ
Houston
HOU
273
Montego Bay
MBJ
Orlando
MCO
1630
Orlando
MCO
Oranjestad
AUA
272
Orlando
MCO
Montego Bay
MBJ
2682
Chicago
MDW
Punta Cana
PUJ
1810
Mexico City
MEX
Santa Ana
SNA
1999
Punta Cana
PUJ
Chicago
MDW
109
Puerto Vallarta
PVR
Houston
HOU
881
San José del Cabo
SJD
Houston
HOU
641
San José del Cabo
SJD
Santa Ana
SNA
1203
San Jose
SJO
Houston
HOU
522
Santa Ana
SNA
Mexico City
MEX
640
Santa Ana
SNA
San José del Cabo
SJD
1134
Atlanta
ATL
Cancun
CUN
 
1238
Atlanta
ATL
Punta Cana
PUJ
 
708
Austin
AUS
Cancun
CUN
 
47
Nashville
BNA
Dallas
DAL
 
906
Baltimore
BWI
Montego Bay
MBJ
 
1857
Baltimore
BWI
Nassau
NAS
 
811
Baltimore
BWI
Punta Cana
PUJ
 
40
Baltimore
BWI
Rochester
ROC
 
602
Baltimore
BWI
San Jose
SJO
 
1135
Cancun
CUN
Atlanta
ATL
 
587
Cancun
CUN
Austin
AUS
 
1610
Cancun
CUN
Baltimore
BWI
 
1018
Cancun
CUN
Denver
DEN
 
308
Cancun
CUN
Houston
HOU
 
217
Cancun
CUN
Chicago
MDW
 
40
Dallas
DAL
Baltimore
BWI
 
46
Dallas
DAL
Washington
DCA
 
45
Dallas
DAL
Houston
HOU
 
414
Dallas
DAL
Orlando
MCO
 
910
Dallas
DAL
Oklahoma City
OKC
 
4754
Denver
DEN
Boston
BOS
 
131
Denver
DEN
Cancun
CUN
 
6955
Denver
DEN
Puerto Vallarta
PVR
 
720
Denver
DEN
San José del Cabo
SJD
 
27
El Paso
ELP
Dallas
DAL
 
47
Fort Lauderdale
FLL
Nashville
BNA
 
927
Fort Lauderdale
FLL
Houston
HOU
 
307
Houston
HOU
Cancun
CUN
 
44
Houston
HOU
Dallas
DAL
 
927
Houston
HOU
Harlingen
HRL
 
880
Houston
HOU
San José del Cabo
SJD
 
112
Houston
HOU
San Jose
SJO
 
44
Harlingen
HRL
Houston
HOU
 
39
Little Rock
LIT
Dallas
DAL
 
40
Midland
MAF
Houston
HOU
 
919
Montego Bay
MBJ
Baltimore
BWI
 
1043
Montego Bay
MBJ
Chicago
MDW
 
218
Chicago
MDW
Cancun
CUN
 
1042
Chicago
MDW
Montego Bay
MBJ
 
2182
Minneapolis
MSP
Baltimore
BWI
 
46
New Orleans
MSY
Houston
HOU
 
4544
New Orleans
MSY
Phoenix
PHX
 
1858
Nassau
NAS
Baltimore
BWI
 
51
Oklahoma City
OKC
Dallas
DAL
 
1239
Punta Cana
PUJ
Atlanta
ATL
 
812
Punta Cana
PUJ
Baltimore
BWI
 
6957
Puerto Vallarta
PVR
Denver
DEN
 
764
Puerto Vallarta
PVR
Santa Ana
SNA
 
721
San José del Cabo
SJD
Denver
DEN
 
607
San Jose
SJO
Baltimore
BWI
 
927
San Juan
SJU
Fort Lauderdale
FLL
 
763
Santa Ana
SNA
Puerto Vallarta
PVR
 
2644
San Francisco
SFO
San Diego
SAN
   
404
Atlanta
ATL
Milwaukee
MKE
   
2438
Atlanta
ATL
Minneapolis
MSP
   
1631
Oranjestad
AUA
Orlando
MCO
   
2221
Buffalo
BUF
Tampa
TPA
   

Top airports served by Southwest

Southwest contact information

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.
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