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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 $228
2 $353 3 $297 4 $265 5 $105 6 $155 7 $195 8 $195
9 $327 10 $128 11 $195 12 $105 13 $105 14 $105 15 $105
16 $242 17 $125 18 $105 19 $105 20 $227 21 $105 22 $185
23 $276 24 $128 25 $276 26 $205 27 $221 28 $125 29 $135
30 $356            
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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
3264 6:00 am 8:54 am Dec 7 - Dec 14
3382 6:00 am 8:54 am Dec 3 - Dec 10
3382 6:00 am 8:54 am Dec 4 - Dec 16
3396 6:00 am 8:52 am Nov 3 - Nov 10
3396 6:00 am 8:52 am Nov 11 - Nov 11
3396 6:00 am 8:52 am Nov 12 - Nov 21
3396 6:00 am 8:52 am Nov 26 - Dec 2
3396 6:00 am 8:52 am Nov 30 - Nov 30
3396 6:00 am 8:52 am Nov 27 - Nov 27
5757 6:00 am 8:52 am Nov 8 - Nov 22
5773 6:00 am 8:52 am Nov 9 - Nov 16
5773 6:00 am 8:52 am Nov 23 - Nov 23
1236 8:10 am 11:00 am Nov 29 - Nov 29
382 8:30 am 11:19 am Dec 6 - Dec 13
1570 8:35 am 11:25 am Nov 30 - Nov 30
382 8:42 am 11:31 am Dec 7 - Dec 14
382 8:42 am 11:31 am Dec 3 - Dec 17
980 8:42 am 11:31 am Dec 4 - Dec 8
980 8:42 am 11:31 am Dec 5 - Dec 11
1158 8:45 am 11:36 am Nov 12 - Nov 12
1170 8:45 am 11:36 am Nov 14 - Nov 21
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 Nov 18 - Nov 18
1217 8:45 am 11:36 am Nov 11 - Nov 11
1237 8:45 am 11:36 am Dec 2 - Dec 2
1564 8:45 am 11:36 am Nov 25 - Nov 25
1618 8:45 am 11:36 am Nov 15 - Nov 15
1704 8:45 am 11:36 am Nov 3 - Nov 17
1739 8:45 am 11:36 am Nov 22 - Nov 22
1752 8:45 am 11:36 am Nov 26 - Nov 26
326 8:45 am 11:35 am Nov 28 - Nov 28
382 8:45 am 11:35 am Nov 24 - Nov 24
382 8:45 am 11:35 am Nov 19 - Nov 19
4194 8:45 am 11:38 am Nov 27 - Nov 27
712 8:45 am 11:35 am Nov 8 - Nov 8
1438 8:48 am 11:39 am Dec 1 - Dec 1
5028 8:48 am 11:41 am Nov 2 - Nov 23
4484 9:39 am 12:30 pm Dec 5 - Dec 5
4311 10:10 am 12:58 pm Dec 6 - Dec 13
374 10:45 am 1:31 pm Nov 18 - Nov 18
374 10:45 am 1:31 pm Nov 30 - Nov 30
374 10:47 am 1:33 pm Nov 12 - Nov 12
374 10:47 am 1:33 pm Nov 19 - Nov 19
374 10:48 am 1:34 pm Dec 4 - Dec 16
3352 10:51 am 1:39 pm Dec 7 - Dec 14
374 10:51 am 1:37 pm Nov 14 - Nov 14
374 10:51 am 1:37 pm Nov 21 - Nov 27
374 10:51 am 1:37 pm Nov 23 - Nov 23
374 10:51 am 1:37 pm Nov 10 - Nov 20
374 10:51 am 1:37 pm Dec 1 - Dec 2
374 10:51 am 1:37 pm Nov 26 - Nov 26
374 10:51 am 1:37 pm Nov 2 - Nov 7
547 10:51 am 1:37 pm Nov 11 - Nov 11
686 10:51 am 1:37 pm Nov 29 - Nov 29
374 10:53 am 1:39 pm Nov 9 - Nov 9
211 1:10 pm 4:08 pm Nov 23 - Nov 23
211 1:10 pm 4:08 pm Nov 16 - Nov 16
211 1:10 pm 4:08 pm Nov 2 - Nov 9
511 1:10 pm 4:08 pm Nov 29 - Nov 29
679 1:10 pm 4:08 pm Nov 30 - Nov 30
712 1:10 pm 4:08 pm Dec 1 - Dec 1
1100 1:13 pm 4:12 pm Dec 2 - Dec 2
1435 1:13 pm 4:12 pm Nov 19 - Nov 19
1435 1:13 pm 4:12 pm Nov 12 - Nov 12
1463 1:13 pm 4:12 pm Nov 8 - Nov 8
1463 1:13 pm 4:12 pm Nov 15 - Nov 15
1463 1:13 pm 4:12 pm Nov 24 - Nov 24
1463 1:13 pm 4:12 pm Nov 22 - Nov 22
1535 1:13 pm 4:12 pm Nov 28 - Nov 28
1698 1:13 pm 4:12 pm Nov 25 - Nov 25
1698 1:13 pm 4:12 pm Nov 14 - Nov 14
1698 1:13 pm 4:12 pm Nov 18 - Nov 18
1698 1:13 pm 4:12 pm Nov 21 - Nov 21
1698 1:13 pm 4:12 pm Nov 11 - Nov 11
1698 1:13 pm 4:12 pm Nov 3 - Nov 20
1698 1:13 pm 4:12 pm Nov 7 - Nov 7
1698 1:13 pm 4:12 pm Nov 26 - Nov 26
211 1:13 pm 4:11 pm Nov 27 - Nov 27
830 1:13 pm 4:11 pm Dec 1 - Dec 1
1060 1:15 pm 4:09 pm Dec 7 - Dec 7
1165 1:15 pm 4:09 pm Dec 5 - Dec 5
1499 1:15 pm 4:09 pm Dec 6 - Dec 6
1535 1:15 pm 4:09 pm Dec 4 - Dec 11
1646 1:15 pm 4:09 pm Dec 3 - Dec 3
1474 4:15 pm 7:13 pm Nov 9 - Nov 9
1474 4:15 pm 7:13 pm Nov 16 - Nov 16
1493 4:15 pm 7:13 pm Nov 6 - Nov 20
1493 4:15 pm 7:13 pm Nov 10 - Nov 17
1493 4:15 pm 7:13 pm Nov 26 - Nov 26
1493 4:15 pm 7:13 pm Nov 25 - Nov 25
1493 4:15 pm 7:13 pm Nov 8 - Nov 8
1530 4:15 pm 7:13 pm Nov 28 - Nov 28
1530 4:15 pm 7:13 pm Nov 27 - Nov 27
1698 4:15 pm 7:13 pm Nov 15 - Nov 15
1698 4:15 pm 7:13 pm Nov 24 - Nov 24
1698 4:15 pm 7:13 pm Nov 23 - Nov 23
1698 4:15 pm 7:13 pm Nov 22 - Nov 22
1725 4:15 pm 7:13 pm Dec 1 - Dec 1
1725 4:15 pm 7:13 pm Nov 30 - Nov 30
1725 4:15 pm 7:13 pm Dec 2 - Dec 2
1761 4:15 pm 7:13 pm Nov 19 - Nov 19
1761 4:15 pm 7:13 pm Nov 12 - Nov 12
1761 4:15 pm 7:13 pm Nov 14 - Nov 21
1761 4:15 pm 7:13 pm Nov 4 - Nov 11
712 4:15 pm 7:07 pm Nov 29 - Nov 29
1596 4:17 pm 7:13 pm Dec 6 - Dec 6
1597 4:17 pm 7:13 pm Dec 4 - Dec 11
1597 4:17 pm 7:13 pm Dec 8 - Dec 15
1597 4:17 pm 7:13 pm Dec 5 - Dec 12
1617 4:17 pm 7:13 pm Dec 7 - Dec 7
1617 4:17 pm 7:13 pm Dec 3 - Dec 10
1237 6:05 pm 9:05 pm Dec 3 - Dec 3
1266 6:05 pm 9:05 pm Dec 7 - Dec 7
1646 6:05 pm 9:05 pm Dec 4 - Dec 8
1438 6:07 pm 9:07 pm Dec 6 - Dec 6
1158 6:10 pm 9:04 pm Nov 11 - Nov 11
1186 6:10 pm 9:04 pm Nov 22 - Nov 22
578 6:10 pm 9:03 pm Nov 30 - Nov 30
679 6:10 pm 9:03 pm Nov 23 - Nov 23
679 6:10 pm 9:03 pm Nov 9 - Nov 16
679 6:10 pm 9:03 pm Nov 8 - Nov 15
712 6:10 pm 9:03 pm Nov 12 - Nov 19
1615 6:12 pm 9:06 pm Nov 18 - Nov 18
1617 6:12 pm 9:06 pm Dec 2 - Dec 2
1158 6:15 pm 9:09 pm Nov 26 - Nov 26
712 6:15 pm 9:08 pm Nov 27 - Nov 27
1158 6:16 pm 9:10 pm Nov 25 - Nov 25
1158 6:16 pm 9:10 pm Nov 21 - Nov 21
1158 6:16 pm 9:10 pm Nov 6 - Nov 13
1158 6:16 pm 9:10 pm Nov 3 - Nov 17
1158 6:16 pm 9:10 pm Nov 14 - Nov 20
1158 6:16 pm 9:10 pm Nov 7 - Nov 7
1535 6:16 pm 9:10 pm Dec 1 - Dec 1
640 6:16 pm 9:09 pm Nov 24 - Nov 24
679 6:16 pm 9:09 pm Nov 29 - Nov 29
1084 6:25 pm 9:19 pm Nov 28 - Nov 28
712 9:00 pm 11:43 pm Nov 30 - Nov 30
3764 9:10 pm 11:53 pm Dec 3 - Dec 8
3764 9:10 pm 11:53 pm Dec 4 - Dec 14
3779 9:11 pm 11:54 pm Nov 13 - Nov 20
3779 9:11 pm 11:54 pm Nov 25 - Nov 25
3779 9:11 pm 11:54 pm Dec 2 - Dec 2
3779 9:11 pm 11:54 pm Nov 4 - Nov 18
3779 9:11 pm 11:54 pm Nov 26 - Dec 1
3779 9:11 pm 11:54 pm Nov 3 - Nov 21
3779 9:11 pm 11:54 pm Nov 23 - Nov 23
3931 11:59 pm 2:44 am Nov 30 - Nov 30