United Flight 204 Deals & Information (2026/2027)

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United Flight 204 Route Deals From $89

The cheapest prices found with in the last 7 days for return flights were $177 and $89 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Jun 9 - Wed, Aug 5
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$177 Roundtrip, just found
$177
Roundtrip
just found
Select United flight, departing Tue, Jun 9 from John Glenn Columbus Intl. to O'Hare Intl., returning Wed, Aug 5, priced at $177 just found
Tue, Jun 9 - Wed, Jun 10
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$194 Roundtrip, found 6 days ago
$194
Roundtrip
found 6 days ago
Select United flight, departing Tue, Jun 9 from John Glenn Columbus Intl. to O'Hare Intl., returning Wed, Jun 10, priced at $194 found 6 days ago
Tue, Jun 9 - Wed, Aug 5
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$212 Roundtrip, just found
$212
Roundtrip
just found
Select United flight, departing Tue, Jun 9 from John Glenn Columbus Intl. to O'Hare Intl., returning Wed, Aug 5, priced at $212 just found
Wed, Aug 26 - Sat, Aug 29
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$225 Roundtrip, found 4 hours ago
$225
Roundtrip
found 4 hours ago
Select United flight, departing Wed, Aug 26 from John Glenn Columbus Intl. to O'Hare Intl., returning Sat, Aug 29, priced at $225 found 4 hours ago
Tue, Jun 9 - Wed, Jun 10
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$228 Roundtrip, found 6 days ago
$228
Roundtrip
found 6 days ago
Select United flight, departing Tue, Jun 9 from John Glenn Columbus Intl. to O'Hare Intl., returning Wed, Jun 10, priced at $228 found 6 days ago
Tue, Jun 9 - Wed, Aug 5
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$229 Roundtrip, just found
$229
Roundtrip
just found
Select United flight, departing Tue, Jun 9 from John Glenn Columbus Intl. to O'Hare Intl., returning Wed, Aug 5, priced at $229 just found
Tue, Jun 9 - Wed, Aug 5
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$232 Roundtrip, just found
$232
Roundtrip
just found
Select United flight, departing Tue, Jun 9 from John Glenn Columbus Intl. to O'Hare Intl., returning Wed, Aug 5, priced at $232 just found
Tue, Jun 9 - Wed, Aug 5
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$234 Roundtrip, just found
$234
Roundtrip
just found
Select United flight, departing Tue, Jun 9 from John Glenn Columbus Intl. to O'Hare Intl., returning Wed, Aug 5, priced at $234 just found
Tue, Jun 9 - Wed, Jun 10
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$235 Roundtrip, found 6 days ago
$235
Roundtrip
found 6 days ago
Select United flight, departing Tue, Jun 9 from John Glenn Columbus Intl. to O'Hare Intl., returning Wed, Jun 10, priced at $235 found 6 days ago
Sun, Jun 21 - Wed, Jun 24
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$263 Roundtrip, found 13 hours ago
$263
Roundtrip
found 13 hours ago
Select United flight, departing Sun, Jun 21 from John Glenn Columbus Intl. to O'Hare Intl., returning Wed, Jun 24, priced at $263 found 13 hours ago
Tue, Jun 9 - Wed, Aug 5
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$267 Roundtrip, just found
$267
Roundtrip
just found
Select United flight, departing Tue, Jun 9 from John Glenn Columbus Intl. to O'Hare Intl., returning Wed, Aug 5, priced at $267 just found

Frequently asked questions

What route does flight number UA204 take?
Flight number UA204 flies directly from IAD to Las Americas Intl. Airport (SDQ). During this journey, expect to be in the air for around 3 hours and 38 minutes. It pays to book ahead to secure your preferred seat.
How often is UA204 on time?
If you're traveling on United Airlines flight number UA204 from Washington Dulles Intl. Airport (IAD) to Las Americas Intl. Airport (SDQ), 92% of these journeys touch down on schedule. If you are delayed, you can expect to wait about 15 minutes on average. Thanks to the carrier's top-quality service, this service has a star rating of 3.6.
What kind of plane is on flight number UA204?
There's a good chance you'll be stepping on board a Boeing 737-900 if you're on flight UA204. This flight nearly always leaves from Washington, DC Airport (IAD-Washington Dulles Intl.) and lands at Las Americas Intl. Airport (SDQ).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA204 flight with Travelocity, please visit our Customer Service Portal.