Cheap Flights from Washington (IAD)

Thu May 29th 2025 Frontier Airlines · F9 3747 Depart at 3:38pm from Washington, D.C. (IAD) Fly for 2h 48m Arrive at 6:26pm in Miami (MIA)

Fri May 30th 2025 Frontier Airlines · F9 3747 Depart at 3:38pm from Washington, D.C. (IAD) Fly for 2h 48m Arrive at 6:26pm in Miami (MIA)

Tue May 27th 2025 Frontier Airlines · F9 3747 Depart at 3:43pm from Washington, D.C. (IAD) Fly for 2h 48m Arrive at 6:31pm in Miami (MIA)

Wed May 28th 2025 Frontier Airlines · F9 3747 Depart at 3:43pm from Washington, D.C. (IAD) Fly for 2h 48m Arrive at 6:31pm in Miami (MIA)

Wed May 14th 2025 Frontier Airlines · F9 1081 Depart at 4:31pm from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 6:37pm in Atlanta (ATL)

Tue May 20th 2025 Frontier Airlines · F9 1081 Depart at 11:47am from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 1:53pm in Atlanta (ATL)

Wed May 21st 2025 Frontier Airlines · F9 1081 Depart at 6:11pm from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 8:17pm in Atlanta (ATL)

Sat May 10th 2025 Frontier Airlines · F9 1081 Depart at 5:34pm from Washington, D.C. (IAD) Fly for 2h 7m Arrive at 7:41pm in Atlanta (ATL)

Sat May 17th 2025 Frontier Airlines · F9 1081 Depart at 5:34pm from Washington, D.C. (IAD) Fly for 2h 7m Arrive at 7:41pm in Atlanta (ATL)

Sun May 25th 2025 Frontier Airlines · F9 3747 Depart at 3:38pm from Washington, D.C. (IAD) Fly for 2h 48m Arrive at 6:26pm in Miami (MIA)

Tue May 27th 2025 Frontier Airlines · F9 4707 Depart at 5:15am from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 7:21am in Atlanta (ATL)

Sun May 25th 2025 Frontier Airlines · F9 1081 Depart at 4:44pm from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 6:50pm in Atlanta (ATL)

Mon May 26th 2025 Frontier Airlines · F9 4707 Depart at 5:15am from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 7:21am in Atlanta (ATL)

Wed May 28th 2025 Frontier Airlines · F9 4707 Depart at 5:15am from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 7:21am in Atlanta (ATL)

Wed May 28th 2025 Frontier Airlines · F9 1081 Depart at 4:59pm from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 7:05pm in Atlanta (ATL)

Sun May 25th 2025 Frontier Airlines · F9 4707 Depart at 5:15am from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 7:21am in Atlanta (ATL)

Mon May 19th 2025 Frontier Airlines · F9 1081 Depart at 3:32pm from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 5:38pm in Atlanta (ATL)

Tue May 13th 2025 Frontier Airlines · F9 1081 Depart at 11:47am from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 1:53pm in Atlanta (ATL)

Thu May 29th 2025 Frontier Airlines · F9 4707 Depart at 5:15am from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 7:21am in Atlanta (ATL)

Thu May 29th 2025 Frontier Airlines · F9 1081 Depart at 4:43pm from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 6:49pm in Atlanta (ATL)

Mon May 26th 2025 Frontier Airlines · F9 1081 Depart at 4:44pm from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 6:50pm in Atlanta (ATL)

Mon May 12th 2025 Frontier Airlines · F9 1081 Depart at 3:32pm from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 5:38pm in Atlanta (ATL)

Thu May 15th 2025 Frontier Airlines · F9 1081 Depart at 3:32pm from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 5:38pm in Atlanta (ATL)

Fri May 23rd 2025 Frontier Airlines · F9 4707 Depart at 5:15am from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 7:21am in Atlanta (ATL)

Sat May 24th 2025 Frontier Airlines · F9 4707 Depart at 5:15am from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 7:21am in Atlanta (ATL)

Sat May 24th 2025 Frontier Airlines · F9 1081 Depart at 4:49pm from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 6:55pm in Atlanta (ATL)

Thu May 22nd 2025 Frontier Airlines · F9 1081 Depart at 4:43pm from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 6:49pm in Atlanta (ATL)

Fri May 30th 2025 Frontier Airlines · F9 1081 Depart at 4:43pm from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 6:49pm in Atlanta (ATL)

Fri May 30th 2025 Frontier Airlines · F9 4707 Depart at 5:15am from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 7:21am in Atlanta (ATL)

Fri May 30th 2025 Frontier Airlines · F9 2859 Depart at 1:17pm from Washington, D.C. (IAD) Fly for 2h 36m Arrive at 3:53pm in Orlando (MCO)

Thu May 8th 2025 Frontier Airlines · F9 1081 Depart at 3:32pm from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 5:38pm in Atlanta (ATL)

Fri May 30th 2025 Frontier Airlines · F9 2953 Depart at 5:52pm from Washington, D.C. (IAD) Fly for 2h 33m Arrive at 8:25pm in Tampa (TPA)

Sun May 25th 2025 Frontier Airlines · F9 2953 Depart at 5:52pm from Washington, D.C. (IAD) Fly for 2h 33m Arrive at 8:25pm in Tampa (TPA)

Thu May 29th 2025 Frontier Airlines · F9 2953 Depart at 5:52pm from Washington, D.C. (IAD) Fly for 2h 33m Arrive at 8:25pm in Tampa (TPA)

Mon May 19th 2025 Frontier Airlines · F9 2953 Depart at 9:14am from Washington, D.C. (IAD) Fly for 2h 33m Arrive at 11:47am in Tampa (TPA)

Mon May 12th 2025 Frontier Airlines · F9 4811 Depart at 5:26pm from Washington, D.C. (IAD) Fly for 2h 36m Arrive at 8:02pm in Orlando (MCO)

Thu May 29th 2025 Frontier Airlines · F9 2859 Depart at 1:17pm from Washington, D.C. (IAD) Fly for 2h 36m Arrive at 3:53pm in Orlando (MCO)

Wed May 28th 2025 Frontier Airlines · F9 3207 Depart at 12:47pm from Washington, D.C. (IAD) Fly for 3h 28m Arrive at 3:15pm in Dallas (DFW)

Mon May 19th 2025 Frontier Airlines · F9 4811 Depart at 5:26pm from Washington, D.C. (IAD) Fly for 2h 36m Arrive at 8:02pm in Orlando (MCO)

Thu May 15th 2025 Frontier Airlines · F9 4811 Depart at 5:26pm from Washington, D.C. (IAD) Fly for 2h 36m Arrive at 8:02pm in Orlando (MCO)

Sun May 25th 2025 Frontier Airlines · F9 3207 Depart at 10:52am from Washington, D.C. (IAD) Fly for 3h 28m Arrive at 1:20pm in Dallas (DFW)

Thu May 22nd 2025 Frontier Airlines · F9 3207 Depart at 10:52am from Washington, D.C. (IAD) Fly for 3h 28m Arrive at 1:20pm in Dallas (DFW)

Mon May 26th 2025 Frontier Airlines · F9 3207 Depart at 10:52am from Washington, D.C. (IAD) Fly for 3h 28m Arrive at 1:20pm in Dallas (DFW)

Fri May 30th 2025 Frontier Airlines · F9 3207 Depart at 10:52am from Washington, D.C. (IAD) Fly for 3h 28m Arrive at 1:20pm in Dallas (DFW)

Sat May 24th 2025 Frontier Airlines · F9 3207 Depart at 2:02pm from Washington, D.C. (IAD) Fly for 3h 28m Arrive at 4:30pm in Dallas (DFW)

Tue May 27th 2025 Frontier Airlines · F9 3207 Depart at 12:47pm from Washington, D.C. (IAD) Fly for 3h 28m Arrive at 3:15pm in Dallas (DFW)

Thu May 29th 2025 Frontier Airlines · F9 3207 Depart at 10:52am from Washington, D.C. (IAD) Fly for 3h 28m Arrive at 1:20pm in Dallas (DFW)

Fri May 16th 2025 Frontier Airlines · F9 1081 Depart at 3:32pm from Washington, D.C. (IAD) Fly for 2h 6m Arrive at 5:38pm in Atlanta (ATL)

Tue May 27th 2025 Frontier Airlines · F9 2859 Depart at 2:05pm from Washington, D.C. (IAD) Fly for 2h 36m Arrive at 4:41pm in Orlando (MCO)

Sun May 25th 2025 Frontier Airlines · F9 2859 Depart at 1:17pm from Washington, D.C. (IAD) Fly for 2h 36m Arrive at 3:53pm in Orlando (MCO)

Thu May 22nd 2025 Frontier Airlines · F9 2953 Depart at 5:52pm from Washington, D.C. (IAD) Fly for 2h 33m Arrive at 8:25pm in Tampa (TPA)

Fri May 16th 2025 Frontier Airlines · F9 4811 Depart at 5:26pm from Washington, D.C. (IAD) Fly for 2h 36m Arrive at 8:02pm in Orlando (MCO)

Tue May 27th 2025 Porter Airlines · PD 2726 Depart at 4:20pm from Washington, D.C. (IAD) Fly for 1h 33m Arrive at 5:53pm in Toronto (YTZ)

Thu May 22nd 2025 Sun Country Airlines · SY 224 Depart at 12:49pm from Washington, D.C. (IAD) Fly for 2h 47m Arrive at 2:36pm in Minneapolis (MSP)

Thu May 29th 2025 Sun Country Airlines · SY 224 Depart at 12:49pm from Washington, D.C. (IAD) Fly for 2h 47m Arrive at 2:36pm in Minneapolis (MSP)

Wed May 28th 2025 Porter Airlines · PD 2726 Depart at 4:20pm from Washington, D.C. (IAD) Fly for 1h 33m Arrive at 5:53pm in Toronto (YTZ)

Fri May 23rd 2025 Frontier Airlines · F9 2953 Depart at 5:52pm from Washington, D.C. (IAD) Fly for 2h 33m Arrive at 8:25pm in Tampa (TPA)

Thu May 22nd 2025 Frontier Airlines · F9 3747 Depart at 3:38pm from Washington, D.C. (IAD) Fly for 2h 48m Arrive at 6:26pm in Miami (MIA)

Tue May 27th 2025 United Airlines · UA 3652 Depart at 3:30pm from Washington, D.C. (IAD) Fly for 1h 39m Arrive at 5:09pm in Toronto (YYZ)

Wed May 28th 2025 United Airlines · UA 3652 Depart at 3:30pm from Washington, D.C. (IAD) Fly for 1h 39m Arrive at 5:09pm in Toronto (YYZ)

Wed May 28th 2025 United Airlines · UA 3490 Depart at 12:40pm from Washington, D.C. (IAD) Fly for 1h 39m Arrive at 2:19pm in Toronto (YYZ)

Wed May 28th 2025 United Airlines · UA 3612 Depart at 8:22am from Washington, D.C. (IAD) Fly for 1h 42m Arrive at 10:04am in Toronto (YYZ)

Tue May 27th 2025 United Airlines · UA 3612 Depart at 8:22am from Washington, D.C. (IAD) Fly for 1h 42m Arrive at 10:04am in Toronto (YYZ)

Wed May 28th 2025 United Airlines · UA 3515 Depart at 10:11pm from Washington, D.C. (IAD) Fly for 1h 43m Arrive at 11:54pm in Toronto (YYZ)

Tue May 27th 2025 United Airlines · UA 3515 Depart at 10:11pm from Washington, D.C. (IAD) Fly for 1h 43m Arrive at 11:54pm in Toronto (YYZ)

Tue May 27th 2025 United Airlines · UA 3453 Depart at 5:12pm from Washington, D.C. (IAD) Fly for 1h 53m Arrive at 7:05pm in Toronto (YYZ)

Sat May 24th 2025 Frontier Airlines · F9 2859 Depart at 11:02am from Washington, D.C. (IAD) Fly for 2h 24m Arrive at 1:26pm in Orlando (MCO)

Tue May 20th 2025 United Airlines · UA 6036 Depart at 10:10pm from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 11:30pm in New York (LGA)

Wed May 21st 2025 United Airlines · UA 6168 Depart at 12:40pm from Washington, D.C. (IAD) Fly for 1h 26m Arrive at 2:06pm in New York (LGA)

Wed May 21st 2025 United Airlines · UA 6034 Depart at 8:21am from Washington, D.C. (IAD) Fly for 1h 26m Arrive at 9:47am in New York (LGA)

Thu May 29th 2025 United Airlines · UA 591 Depart at 3:40pm from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 5:00pm in New York (EWR)

Wed May 28th 2025 United Airlines · UA 591 Depart at 3:40pm from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 5:00pm in New York (EWR)

Tue May 27th 2025 United Airlines · UA 1997 Depart at 10:23pm from Washington, D.C. (IAD) Fly for 1h 21m Arrive at 11:44pm in New York (EWR)

Wed May 28th 2025 United Airlines · UA 1997 Depart at 10:23pm from Washington, D.C. (IAD) Fly for 1h 21m Arrive at 11:44pm in New York (EWR)

Wed May 28th 2025 United Airlines · UA 694 Depart at 9:00am from Washington, D.C. (IAD) Fly for 1h 21m Arrive at 10:21am in New York (EWR)

Sat May 24th 2025 United Airlines · UA 1997 Depart at 10:23pm from Washington, D.C. (IAD) Fly for 1h 21m Arrive at 11:44pm in New York (EWR)

Thu May 29th 2025 United Airlines · UA 694 Depart at 9:00am from Washington, D.C. (IAD) Fly for 1h 21m Arrive at 10:21am in New York (EWR)

Thu May 29th 2025 United Airlines · UA 1997 Depart at 10:23pm from Washington, D.C. (IAD) Fly for 1h 21m Arrive at 11:44pm in New York (EWR)

Fri May 30th 2025 United Airlines · UA 1997 Depart at 10:23pm from Washington, D.C. (IAD) Fly for 1h 21m Arrive at 11:44pm in New York (EWR)

Fri May 30th 2025 United Airlines · UA 694 Depart at 9:00am from Washington, D.C. (IAD) Fly for 1h 21m Arrive at 10:21am in New York (EWR)

Sun May 25th 2025 United Airlines · UA 694 Depart at 9:00am from Washington, D.C. (IAD) Fly for 1h 21m Arrive at 10:21am in New York (EWR)

Fri May 30th 2025 United Airlines · UA 3413 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 11:38pm in New York (LGA)

Thu May 29th 2025 United Airlines · UA 3413 Depart at 10:15pm from Washington, D.C. (IAD) Fly for 1h 23m Arrive at 11:38pm in New York (LGA)

Tue May 27th 2025 United Airlines · UA 591 Depart at 3:40pm from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 5:00pm in New York (EWR)

Tue May 20th 2025 United Airlines · UA 1997 Depart at 10:26pm from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 11:46pm in New York (EWR)

Mon May 26th 2025 United Airlines · UA 591 Depart at 3:40pm from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 5:00pm in New York (EWR)

Sat May 17th 2025 United Airlines · UA 1997 Depart at 10:26pm from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 11:46pm in New York (EWR)

Wed May 21st 2025 United Airlines · UA 1997 Depart at 10:26pm from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 11:46pm in New York (EWR)

Wed May 21st 2025 United Airlines · UA 6036 Depart at 10:10pm from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 11:30pm in New York (LGA)

Mon May 19th 2025 United Airlines · UA 6036 Depart at 10:10pm from Washington, D.C. (IAD) Fly for 1h 20m Arrive at 11:30pm in New York (LGA)

Mon May 5th 2025 Qatar Airways · QR 710 Depart at 11:00am from Washington, D.C. (IAD) Fly for 12h 45m Arrive at 6:45am in Doha (DOH)

Tue May 6th 2025 Qatar Airways · QR 1006 Depart at 7:55am from Doha (DOH) Fly for 1h 20m Arrive at 10:15am in Dubai (DXB)

Wed May 7th 2025 TAP Portugal · TP 234 Depart at 10:20pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 10:40am in Lisbon (LIS)

Thu May 8th 2025 TAP Portugal · TP 1368 Depart at 12:50pm from Lisbon (LIS) Fly for 2h 45m Arrive at 3:35pm in London (LHR)

Tue May 6th 2025 TAP Portugal · TP 232 Depart at 5:00pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 5:20am in Lisbon (LIS)

Wed May 7th 2025 TAP Portugal · TP 1356 Depart at 7:35am from Lisbon (LIS) Fly for 2h 45m Arrive at 10:20am in London (LHR)

Tue May 6th 2025 TAP Portugal · TP 232 Depart at 5:00pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 5:20am in Lisbon (LIS)

Wed May 7th 2025 TAP Portugal · TP 1334 Depart at 7:05am from Lisbon (LIS) Fly for 2h 40m Arrive at 9:45am in London (LGW)

Tue May 6th 2025 TAP Portugal · TP 234 Depart at 10:20pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 10:40am in Lisbon (LIS)

Wed May 7th 2025 TAP Portugal · TP 1336 Depart at 12:55pm from Lisbon (LIS) Fly for 2h 40m Arrive at 3:35pm in London (LGW)

Wed May 7th 2025 TAP Portugal · TP 232 Depart at 5:50pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 6:10am in Lisbon (LIS)

Thu May 8th 2025 TAP Portugal · TP 1356 Depart at 7:35am from Lisbon (LIS) Fly for 2h 45m Arrive at 10:20am in London (LHR)

Wed May 7th 2025 TAP Portugal · TP 234 Depart at 10:20pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 10:40am in Lisbon (LIS)

Thu May 8th 2025 TAP Portugal · TP 1014 Depart at 1:00pm from Lisbon (LIS) Fly for 1h 20m Arrive at 3:20pm in Madrid (MAD)

Wed May 7th 2025 TAP Portugal · TP 232 Depart at 5:50pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 6:10am in Lisbon (LIS)

Thu May 8th 2025 TAP Portugal · TP 822 Depart at 7:15am from Lisbon (LIS) Fly for 2h 45m Arrive at 11:00am in Milan (MXP)

Wed May 7th 2025 TAP Portugal · TP 232 Depart at 5:50pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 6:10am in Lisbon (LIS)

Thu May 8th 2025 TAP Portugal · TP 1010 Depart at 7:55am from Lisbon (LIS) Fly for 1h 20m Arrive at 10:15am in Madrid (MAD)

Mon May 19th 2025 British Airways · BA 290 Depart at 7:25pm from Washington, D.C. (IAD) Fly for 7h 20m Arrive at 7:45am in London (LHR)