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Cheap Flights from Chicago to Washington (ORD - IAD)

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1 adult
Note: some airlines charge for infants in laps.
The price shown for each flight will be the average for all passengers including any infants.
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Best fares from ORD to IAD (Found by others)

Sun Mon Tue Wed Thu Fri Sat
      1 $444 2 $415 3 $241 4 $228
5 $424 6 $322 7 $315 8 $235 9 $355 10 $345 11 $227
12 $392 13 $355 14 $227 15 $181 16 $227 17 $227 18 $227
19 $311 20 $227 21 $165 22 $145 23 $165 24 $145 25 $196
26 $283 27 $245 28 $165 29 $185 30 $215 31 $145  
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Direct flights ORD to IAD on United
Flight # Depart ORD Arrive IAD Sun Mon Tue Wed Thu Fri Sat Valid Between
5028 5:51 am 8:38 am Sep 30 - Oct 23
5028 5:51 am 8:38 am Oct 3 - Oct 24
3396 6:00 am 8:52 am Oct 27 - Oct 31
3396 6:00 am 8:52 am Nov 3 - Nov 10
5757 6:00 am 8:52 am Nov 8 - Nov 22
5757 6:00 am 8:52 am Nov 1 - Nov 1
5773 6:00 am 8:52 am Nov 9 - Nov 16
5773 6:00 am 8:52 am Oct 26 - Oct 26
5773 6:00 am 8:52 am Nov 2 - Nov 2
1024 8:45 am 11:36 am Nov 4 - Nov 4
1170 8:45 am 11:36 am Nov 7 - Nov 7
1210 8:45 am 11:36 am Nov 6 - Nov 20
1210 8:45 am 11:36 am Oct 30 - Oct 30
1210 8:45 am 11:40 am Oct 15 - Oct 15
1217 8:45 am 11:36 am Oct 29 - Oct 29
1402 8:45 am 11:36 am Nov 5 - Nov 5
1409 8:45 am 11:36 am Oct 31 - Oct 31
1573 8:45 am 11:36 am Oct 27 - Oct 27
1704 8:45 am 11:36 am Nov 3 - Nov 17
1705 8:45 am 11:36 am Oct 28 - Oct 28
382 8:45 am 11:38 am Oct 12 - Oct 12
382 8:45 am 11:39 am Oct 4 - Oct 18
382 8:45 am 11:39 am Sep 30 - Oct 14
382 8:45 am 11:35 am Nov 1 - Nov 1
382 8:45 am 11:39 am Oct 21 - Oct 21
382 8:45 am 11:39 am Oct 22 - Oct 22
382 8:45 am 11:39 am Oct 25 - Oct 25
382 8:45 am 11:39 am Oct 19 - Oct 19
712 8:45 am 11:35 am Nov 8 - Nov 8
712 8:45 am 11:39 am Oct 2 - Oct 24
5028 8:48 am 11:41 am Oct 26 - Oct 26
5028 8:48 am 11:41 am Nov 2 - Nov 23
3763 10:10 am 1:01 pm Oct 4 - Oct 25
1138 10:45 am 1:37 pm Oct 12 - Oct 12
1520 10:45 am 1:37 pm Oct 19 - Oct 19
1520 10:49 am 1:41 pm Oct 22 - Oct 22
1520 10:49 am 1:41 pm Oct 3 - Oct 20
1520 10:49 am 1:41 pm Oct 15 - Oct 21
1520 10:49 am 1:41 pm Oct 23 - Oct 23
1520 10:49 am 1:41 pm Sep 30 - Oct 14
1520 10:49 am 1:41 pm Oct 24 - Oct 24
374 10:51 am 1:37 pm Oct 26 - Oct 31
374 10:51 am 1:37 pm Nov 2 - Nov 7
374 10:53 am 1:39 pm Nov 9 - Nov 9
1187 1:10 pm 4:15 pm Oct 15 - Oct 15
1698 1:10 pm 4:15 pm Sep 30 - Oct 14
1698 1:10 pm 4:15 pm Oct 21 - Oct 22
211 1:10 pm 4:08 pm Nov 9 - Nov 9
211 1:10 pm 4:08 pm Nov 2 - Nov 2
728 1:10 pm 4:08 pm Oct 26 - Oct 26
1124 1:11 pm 4:16 pm Oct 18 - Oct 18
1463 1:11 pm 4:16 pm Oct 11 - Oct 11
1698 1:11 pm 4:16 pm Oct 9 - Oct 9
1698 1:11 pm 4:16 pm Oct 24 - Oct 24
1698 1:11 pm 4:16 pm Oct 10 - Oct 23
419 1:11 pm 4:15 pm Oct 25 - Oct 25
1435 1:13 pm 4:12 pm Nov 5 - Nov 5
1463 1:13 pm 4:12 pm Oct 31 - Oct 31
1463 1:13 pm 4:12 pm Nov 1 - Nov 1
1463 1:13 pm 4:12 pm Nov 8 - Nov 15
1698 1:13 pm 4:12 pm Oct 30 - Oct 30
1698 1:13 pm 4:12 pm Nov 3 - Nov 10
1698 1:13 pm 4:12 pm Oct 27 - Oct 27
1698 1:13 pm 4:12 pm Nov 7 - Nov 13
419 1:13 pm 4:11 pm Oct 28 - Oct 28
419 1:13 pm 4:11 pm Oct 29 - Oct 29
1698 1:17 pm 4:22 pm Oct 5 - Oct 19
1698 1:18 pm 4:17 pm Nov 4 - Nov 4
1158 4:15 pm 7:11 pm Oct 18 - Oct 18
1158 4:15 pm 7:11 pm Oct 11 - Oct 11
1474 4:15 pm 7:11 pm Oct 10 - Oct 10
1474 4:15 pm 7:11 pm Oct 25 - Oct 25
1474 4:15 pm 7:13 pm Oct 26 - Oct 26
1474 4:15 pm 7:13 pm Nov 2 - Nov 2
1474 4:15 pm 7:13 pm Nov 9 - Nov 9
1493 4:15 pm 7:11 pm Oct 20 - Oct 20
1493 4:15 pm 7:13 pm Oct 27 - Oct 27
1493 4:15 pm 7:11 pm Oct 13 - Oct 13
1493 4:15 pm 7:11 pm Oct 17 - Oct 17
1493 4:15 pm 7:13 pm Nov 6 - Nov 20
1493 4:15 pm 7:13 pm Oct 30 - Oct 30
1493 4:15 pm 7:13 pm Nov 8 - Nov 8
1493 4:15 pm 7:13 pm Nov 1 - Nov 1
1493 4:15 pm 7:13 pm Nov 3 - Nov 17
1493 4:15 pm 7:11 pm Oct 24 - Oct 24
1519 4:15 pm 7:11 pm Oct 22 - Oct 22
1519 4:15 pm 7:11 pm Oct 14 - Oct 21
1631 4:15 pm 7:11 pm Oct 15 - Oct 15
1631 4:15 pm 7:11 pm Oct 9 - Oct 23
1646 4:15 pm 7:11 pm Oct 12 - Oct 19
1698 4:15 pm 7:13 pm Oct 31 - Oct 31
1761 4:15 pm 7:13 pm Oct 28 - Oct 29
1761 4:15 pm 7:13 pm Nov 4 - Nov 11
1058 6:10 pm 9:06 pm Oct 18 - Oct 18
1124 6:10 pm 9:06 pm Oct 11 - Oct 11
397 6:10 pm 9:03 pm Nov 2 - Nov 5
397 6:10 pm 9:03 pm Oct 26 - Nov 1
420 6:10 pm 9:06 pm Oct 25 - Oct 25
679 6:10 pm 9:03 pm Nov 8 - Nov 15
679 6:10 pm 9:03 pm Nov 9 - Nov 16
1158 6:12 pm 9:06 pm Nov 4 - Nov 4
1642 6:12 pm 9:06 pm Oct 28 - Oct 28
1158 6:16 pm 9:10 pm Nov 3 - Nov 10
1158 6:16 pm 9:10 pm Oct 31 - Oct 31
1158 6:16 pm 9:10 pm Oct 30 - Oct 30
1158 6:16 pm 9:10 pm Nov 6 - Nov 13
1520 6:16 pm 9:12 pm Oct 12 - Oct 12
397 6:16 pm 9:11 pm Oct 19 - Oct 19
397 6:16 pm 9:09 pm Oct 27 - Oct 27
1455 6:17 pm 9:13 pm Oct 10 - Oct 10
382 6:17 pm 9:12 pm Oct 17 - Oct 17
397 6:17 pm 9:12 pm Oct 13 - Oct 13
712 6:17 pm 9:12 pm Oct 22 - Oct 22
712 6:17 pm 9:12 pm Oct 15 - Oct 15
712 6:17 pm 9:12 pm Oct 14 - Oct 21
728 6:17 pm 9:12 pm Oct 16 - Oct 16
728 6:17 pm 9:12 pm Oct 20 - Oct 20
728 6:17 pm 9:12 pm Oct 9 - Oct 9
728 6:17 pm 9:12 pm Oct 24 - Oct 24
728 6:17 pm 9:12 pm Oct 23 - Oct 23
5164 7:35 pm 10:30 pm Oct 25 - Oct 25
5495 7:35 pm 10:30 pm Oct 11 - Oct 18
3779 9:11 pm 11:54 pm Oct 26 - Oct 30
3779 9:11 pm 11:54 pm Oct 27 - Oct 31
3779 9:11 pm 11:54 pm Oct 28 - Oct 28
3779 9:11 pm 11:54 pm Nov 2 - Nov 6
3779 9:11 pm 11:54 pm Nov 4 - Nov 18
3779 9:11 pm 11:54 pm Nov 3 - Nov 21
3778 9:12 pm 11:58 pm Sep 30 - Oct 9
3778 9:12 pm 11:58 pm Oct 12 - Oct 12
3778 9:12 pm 11:58 pm Oct 3 - Oct 24
3778 9:12 pm 11:58 pm Oct 13 - Oct 23