Take off on cheap flights from Seattle to Baltimore, your adventure starts now!

Find cheap airline tickets from Seattle to Baltimore by date

  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • price
  • month of departure
  • month of return
$265
outward: Sep 30, 2018
4:23a SEA » 12:20p IAD
Frontier Airlines 1 stop (7h57m)
inbound: Oct 1, 2018
12:03p IAD » 6:09a SEA
Unknown Company 1 stop (18h06m)
$331
outward: Sep 29, 2018
5:12a SEA » 5:36p BWI
Spirit Airlines 1 stop (12h24m)
inbound: Sep 30, 2018
6:06p BWI » 8:33p SEA
Spirit Airlines 1 stop (26h27m)
$445
outward: Dec 23, 2018
8:10a SEA » 3:51p DCA
United Airlines 1 stop (7h41m)
inbound: Dec 30, 2018
11:33p IAD » 5:26a SEA
United Airlines direct (5h53m)
$445
outward: Dec 23, 2018
8:10a SEA » 3:51p DCA
United Airlines 1 stop (7h41m)
inbound: Dec 30, 2018
11:33p IAD » 5:26a SEA
United Airlines direct (5h53m)
$474
outward: Dec 23, 2018
7:18a SEA » 12:13p IAD
Delta Air Lines direct (4h55m)
inbound: Dec 30, 2018
1:15p DCA » 9:23a SEA
Unknown Company 1 stop (20h08m)
$633
outward: Dec 24, 2018
2:20a SEA » 12:34p BWI
Spirit Airlines 1 stop (10h14m)
inbound: Dec 31, 2018
1:45p BWI » 11:14p SEA
Spirit Airlines 1 stop (9h29m)
$642
outward: Dec 22, 2018
2:20a SEA » 12:34p BWI
Spirit Airlines 1 stop (10h14m)
inbound: Dec 31, 2018
1:45p BWI » 11:14p SEA
Spirit Airlines 1 stop (9h29m)
$642
outward: Dec 24, 2018
2:20a SEA » 12:34p BWI
Spirit Airlines 1 stop (10h14m)
inbound: Dec 30, 2018
1:45p BWI » 11:14p SEA
Spirit Airlines 1 stop (9h29m)
$652
outward: Dec 22, 2018
2:20a SEA » 12:34p BWI
Spirit Airlines 1 stop (10h14m)
inbound: Dec 30, 2018
1:45p BWI » 11:14p SEA
Spirit Airlines 1 stop (9h29m)
$652
outward: Dec 23, 2018
2:20a SEA » 12:34p BWI
Spirit Airlines 1 stop (10h14m)
inbound: Dec 31, 2018
1:45p BWI » 11:14p SEA
Spirit Airlines 1 stop (9h29m)
$721
outward: Dec 24, 2018
2:20a SEA » 12:34p BWI
Spirit Airlines 1 stop (10h14m)
inbound: Dec 29, 2018
1:45p BWI » 11:14p SEA
Spirit Airlines 1 stop (9h29m)
$731
outward: Dec 22, 2018
2:20a SEA » 12:34p BWI
Spirit Airlines 1 stop (10h14m)
inbound: Dec 29, 2018
1:45p BWI » 11:14p SEA
Spirit Airlines 1 stop (9h29m)
$740
outward: Dec 23, 2018
2:20a SEA » 12:34p BWI
Spirit Airlines 1 stop (10h14m)
inbound: Dec 29, 2018
1:45p BWI » 11:14p SEA
Spirit Airlines 1 stop (9h29m)
$767
outward: Dec 21, 2018
9:59a SEA » 6:36p DCA
Frontier Airlines 1 stop (8h37m)
inbound: Dec 29, 2018
1:15p DCA » 10:02p SEA
Frontier Airlines 1 stop (8h47m)
$767
outward: Dec 21, 2018
9:59a SEA » 6:36p DCA
Frontier Airlines 1 stop (8h37m)
inbound: Dec 31, 2018
1:15p DCA » 10:02p SEA
Frontier Airlines 1 stop (8h47m)
$767
outward: Dec 22, 2018
9:59a SEA » 6:36p DCA
Frontier Airlines 1 stop (8h37m)
inbound: Dec 29, 2018
1:15p DCA » 10:02p SEA
Frontier Airlines 1 stop (8h47m)
$767
outward: Dec 22, 2018
9:59a SEA » 6:36p DCA
Frontier Airlines 1 stop (8h37m)
inbound: Dec 31, 2018
1:15p DCA » 10:02p SEA
Frontier Airlines 1 stop (8h47m)
$767
outward: Dec 23, 2018
9:59a SEA » 6:36p DCA
Frontier Airlines 1 stop (8h37m)
inbound: Dec 29, 2018
1:15p DCA » 10:02p SEA
Frontier Airlines 1 stop (8h47m)
$767
outward: Dec 23, 2018
9:59a SEA » 6:36p DCA
Frontier Airlines 1 stop (8h37m)
inbound: Dec 31, 2018
1:15p DCA » 10:02p SEA
Frontier Airlines 1 stop (8h47m)
$835
outward: Dec 21, 2018
9:59a SEA » 6:36p DCA
Frontier Airlines 1 stop (8h37m)
inbound: Dec 30, 2018
11:55p DCA » 9:11a SEA
Frontier Airlines 1 stop (9h16m)
$835
outward: Dec 23, 2018
9:59a SEA » 6:36p DCA
Frontier Airlines 1 stop (8h37m)
inbound: Dec 30, 2018
11:55p DCA » 9:11a SEA
Frontier Airlines 1 stop (9h16m)
Return
Departure
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28 December Dec Friday $retDate.dayShortName
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30 December Dec Sunday $retDate.dayShortName
31 December Dec Monday $retDate.dayShortName
01 January Jan Tuesday $retDate.dayShortName
19 December Dec Wednesday $outDate.dayShortName
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21 December Dec Friday $outDate.dayShortName
$767 $834 $767
22 December Dec Saturday $outDate.dayShortName
$731 $651 $641
23 December Dec Sunday $outDate.dayShortName
$739 $445 $651
24 December Dec Monday $outDate.dayShortName
$721 $641 $632
25 December Dec Tuesday $outDate.dayShortName
Choose when you'd like to depart to Baltimore (USA):
Find the cheapest Seattle Baltimore flight by browsing the dates below to find alternative flight prices found in the last days. To launch a flight search for Seattle - Baltimore with these new dates, click on an offer. Want to depart from another city? Choose: Las Vegas - Baltimore New York - Baltimore London - Baltimore Miami - Baltimore Chicago - Baltimore San Francisco - Baltimore See more routes

Airlines operating flights from Seattle to Baltimore

  • any
  • September 2018
  • October 2018
  • November 2018
  • December 2018
  • January 2019
  • February 2019
  • March 2019
  • April 2019
  • May 2019
  • June 2019
  • July 2019
  • August 2019
  • all
  • Alaska Airlines
  • Spirit Airlines
Spirit Airlines
outbound: Sep 27, 2018
Spirit Airlines 1 stop
return: Oct 1, 2018
Spirit Airlines 1 stop
Alaska Airlines
outbound: Sep 29, 2018
Alaska Airlines direct
return: Oct 1, 2018
Alaska Airlines direct

Travel tips for flights Seattle - Baltimore

Average flight duration: 4h55m (direct flight)

  • Arrival city:
  • Baltimore, USA
  • Airport(s):
  • Baltimore/Washington International Thurgood Marshall Airport (BWI)
  • Local time:
  • Sep 24, 2018 9:36 PM, GMT-4
  • Weather:
  • min. 68ºF, max. 79ºF
  • Departure city:
  • Seattle, USA
  • Airport(s):
  • Kenmore Air Harbor Seaplane Base (LKE)
  • Seattle–Tacoma International Airport (SEA)
  • Local time:
  • Sep 24, 2018 6:36 PM, GMT-7
  • Weather:
  • min. 52ºF, max. 66ºF