United Flight 3679 Deals & Information (2025/2026)

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United Flight 3679 Route Deals From $113

The cheapest prices found with in the last 7 days for return flights were $163 and $113 for one-way flights to Washington Dulles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Oct 1 - Fri, Oct 10
PIT
Pittsburgh Intl.
IAD
Washington Dulles Intl.
$163 Roundtrip, found 4 days ago
$163
Roundtrip
found 4 days ago
Select United flight, departing Wed, Oct 1 from Pittsburgh Intl. to Washington Dulles Intl., returning Fri, Oct 10, priced at $163 found 4 days ago
Fri, Oct 17 - Mon, Oct 20
PIT
Pittsburgh Intl.
IAD
Washington Dulles Intl.
$179 Roundtrip, just found
$179
Roundtrip
just found
Select United flight, departing Fri, Oct 17 from Pittsburgh Intl. to Washington Dulles Intl., returning Mon, Oct 20, priced at $179 just found
Tue, Sep 16 - Tue, Sep 23
PIT
Pittsburgh Intl.
IAD
Washington Dulles Intl.
$184 Roundtrip, found 4 days ago
$184
Roundtrip
found 4 days ago
Select United flight, departing Tue, Sep 16 from Pittsburgh Intl. to Washington Dulles Intl., returning Tue, Sep 23, priced at $184 found 4 days ago
Fri, Sep 19 - Fri, Sep 26
PIT
Pittsburgh Intl.
IAD
Washington Dulles Intl.
$188 Roundtrip, found 4 days ago
$188
Roundtrip
found 4 days ago
Select United flight, departing Fri, Sep 19 from Pittsburgh Intl. to Washington Dulles Intl., returning Fri, Sep 26, priced at $188 found 4 days ago
Fri, Oct 17 - Mon, Oct 20
PIT
Pittsburgh Intl.
IAD
Washington Dulles Intl.
$194 Roundtrip, just found
$194
Roundtrip
just found
Select United flight, departing Fri, Oct 17 from Pittsburgh Intl. to Washington Dulles Intl., returning Mon, Oct 20, priced at $194 just found
Wed, Oct 1 - Fri, Oct 10
PIT
Pittsburgh Intl.
IAD
Washington Dulles Intl.
$198 Roundtrip, found 4 days ago
$198
Roundtrip
found 4 days ago
Select United flight, departing Wed, Oct 1 from Pittsburgh Intl. to Washington Dulles Intl., returning Fri, Oct 10, priced at $198 found 4 days ago

Frequently asked questions

What route does flight number UA3679 take?
UA3679 flies non-stop from BDL to O'Hare Intl. Airport (ORD). During this trip, expect to be in the air for roughly 2 hours and 46 minutes. Book ahead to lock in your favorite seat.
What kind of plane is on flight number UA3679?
Get set to cruise aboard an Embraer 175 if you're booked on flight UA3679. Most services from Bradley Intl. Airport (BDL) to O'Hare Airport are operated using this kind of plane.
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 UA3679 flight with Travelocity, please visit our Customer Service Portal.