United Flight UA3546 Deals & Information (2025/2026)

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United Flight 3546 Route Deals From $100

The cheapest prices found with in the last 7 days for return flights were $201 and $100 for one-way flights to Washington Dulles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Nov 1 - Mon, Nov 17
CMH
John Glenn Columbus Intl.
IAD
Washington Dulles Intl.
$201 Roundtrip, found 4 days ago
$201
Roundtrip
found 4 days ago
Select United flight, departing Sat, Nov 1 from John Glenn Columbus Intl. to Washington Dulles Intl., returning Mon, Nov 17, priced at $201 found 4 days ago
Mon, Nov 3 - Mon, Nov 17
CMH
John Glenn Columbus Intl.
IAD
Washington Dulles Intl.
$208 Roundtrip, found 4 days ago
$208
Roundtrip
found 4 days ago
Select United flight, departing Mon, Nov 3 from John Glenn Columbus Intl. to Washington Dulles Intl., returning Mon, Nov 17, priced at $208 found 4 days ago
Mon, Nov 3 - Mon, Nov 17
CMH
John Glenn Columbus Intl.
IAD
Washington Dulles Intl.
$218 Roundtrip, found 4 days ago
$218
Roundtrip
found 4 days ago
Select United flight, departing Mon, Nov 3 from John Glenn Columbus Intl. to Washington Dulles Intl., returning Mon, Nov 17, priced at $218 found 4 days ago
Mon, Nov 3 - Mon, Nov 17
CMH
John Glenn Columbus Intl.
IAD
Washington Dulles Intl.
$223 Roundtrip, found 4 days ago
$223
Roundtrip
found 4 days ago
Select United flight, departing Mon, Nov 3 from John Glenn Columbus Intl. to Washington Dulles Intl., returning Mon, Nov 17, priced at $223 found 4 days ago
Sat, Nov 1 - Mon, Nov 17
CMH
John Glenn Columbus Intl.
IAD
Washington Dulles Intl.
$226 Roundtrip, found 4 days ago
$226
Roundtrip
found 4 days ago
Select United flight, departing Sat, Nov 1 from John Glenn Columbus Intl. to Washington Dulles Intl., returning Mon, Nov 17, priced at $226 found 4 days ago
Fri, Nov 7 - Mon, Nov 17
CMH
John Glenn Columbus Intl.
IAD
Washington Dulles Intl.
$228 Roundtrip, found 4 days ago
$228
Roundtrip
found 4 days ago
Select United flight, departing Fri, Nov 7 from John Glenn Columbus Intl. to Washington Dulles Intl., returning Mon, Nov 17, priced at $228 found 4 days ago
Mon, Nov 3 - Mon, Nov 17
CMH
John Glenn Columbus Intl.
IAD
Washington Dulles Intl.
$233 Roundtrip, found 4 days ago
$233
Roundtrip
found 4 days ago
Select United flight, departing Mon, Nov 3 from John Glenn Columbus Intl. to Washington Dulles Intl., returning Mon, Nov 17, priced at $233 found 4 days ago
Sat, Nov 1 - Mon, Nov 3
CMH
John Glenn Columbus Intl.
IAD
Washington Dulles Intl.
$236 Roundtrip, found 4 days ago
$236
Roundtrip
found 4 days ago
Select United flight, departing Sat, Nov 1 from John Glenn Columbus Intl. to Washington Dulles Intl., returning Mon, Nov 3, priced at $236 found 4 days ago
Mon, Nov 3 - Mon, Nov 17
CMH
John Glenn Columbus Intl.
IAD
Washington Dulles Intl.
$238 Roundtrip, found 4 days ago
$238
Roundtrip
found 4 days ago
Select United flight, departing Mon, Nov 3 from John Glenn Columbus Intl. to Washington Dulles Intl., returning Mon, Nov 17, priced at $238 found 4 days ago
Thu, Nov 13 - Sun, Nov 16
CMH
John Glenn Columbus Intl.
IAD
Washington Dulles Intl.
$253 Roundtrip, just found
$253
Roundtrip
just found
Select United flight, departing Thu, Nov 13 from John Glenn Columbus Intl. to Washington Dulles Intl., returning Sun, Nov 16, priced at $253 just found

Frequently asked questions

What route does flight number UA3546 take?
UA3546 flies direct from ORD to Charlotte-Douglas Intl. Airport (CLT). During this journey, you'll be in the air for about 2 hours and 11 minutes. Book ahead to secure your preferred seat.
What terminal does UA3546 fly out of?
Passengers booked on flight number UA3546 from O'Hare Airport to Charlotte-Douglas Intl. Airport (CLT) usually fly out of Terminal 2.
What kind of plane is on flight number UA3546?
The Embraer 170 is the type of aircraft most often used for flight number UA3546. Typically, this flight takes off from O'Hare Airport and comes in to land at Charlotte Airport.
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 UA3546 flight with Travelocity, please visit our Customer Service Portal.