United Flight 3436 Deals & Information (2026/2027)

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United Flight 3436 Route Deals From $233

The cheapest prices found with in the last 7 days for return flights were $143 and $233 for one-way flights to Washington Dulles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Dec 17 - Mon, Jan 18
DTW
Detroit Metropolitan Wayne County
IAD
Washington Dulles Intl.
$143 Roundtrip, found 5 days ago
$143
Roundtrip
found 5 days ago
Select United flight, departing Thu, Dec 17 from Detroit Metropolitan Wayne County to Washington Dulles Intl., returning Mon, Jan 18, priced at $143 found 5 days ago
Fri, Nov 27 - Tue, Dec 1
DTW
Detroit Metropolitan Wayne County
IAD
Washington Dulles Intl.
$155 Roundtrip, found 4 hours ago
$155
Roundtrip
found 4 hours ago
Select United flight, departing Fri, Nov 27 from Detroit Metropolitan Wayne County to Washington Dulles Intl., returning Tue, Dec 1, priced at $155 found 4 hours ago
Mon, Nov 23 - Thu, Nov 26
DTW
Detroit Metropolitan Wayne County
IAD
Washington Dulles Intl.
$167 Roundtrip, found 21 hours ago
$167
Roundtrip
found 21 hours ago
Select United flight, departing Mon, Nov 23 from Detroit Metropolitan Wayne County to Washington Dulles Intl., returning Thu, Nov 26, priced at $167 found 21 hours ago
Mon, Nov 23 - Thu, Nov 26
DTW
Detroit Metropolitan Wayne County
IAD
Washington Dulles Intl.
$171 Roundtrip, found 21 hours ago
$171
Roundtrip
found 21 hours ago
Select United flight, departing Mon, Nov 23 from Detroit Metropolitan Wayne County to Washington Dulles Intl., returning Thu, Nov 26, priced at $171 found 21 hours ago
Mon, Nov 23 - Thu, Nov 26
DTW
Detroit Metropolitan Wayne County
IAD
Washington Dulles Intl.
$200 Roundtrip, found 21 hours ago
$200
Roundtrip
found 21 hours ago
Select United flight, departing Mon, Nov 23 from Detroit Metropolitan Wayne County to Washington Dulles Intl., returning Thu, Nov 26, priced at $200 found 21 hours ago
Mon, Nov 23 - Thu, Nov 26
DTW
Detroit Metropolitan Wayne County
IAD
Washington Dulles Intl.
$212 Roundtrip, found 21 hours ago
$212
Roundtrip
found 21 hours ago
Select United flight, departing Mon, Nov 23 from Detroit Metropolitan Wayne County to Washington Dulles Intl., returning Thu, Nov 26, priced at $212 found 21 hours ago
Fri, Nov 27 - Tue, Dec 1
DTW
Detroit Metropolitan Wayne County
IAD
Washington Dulles Intl.
$214 Roundtrip, found 4 hours ago
$214
Roundtrip
found 4 hours ago
Select United flight, departing Fri, Nov 27 from Detroit Metropolitan Wayne County to Washington Dulles Intl., returning Tue, Dec 1, priced at $214 found 4 hours ago
Mon, Nov 23 - Thu, Nov 26
DTW
Detroit Metropolitan Wayne County
IAD
Washington Dulles Intl.
$216 Roundtrip, found 21 hours ago
$216
Roundtrip
found 21 hours ago
Select United flight, departing Mon, Nov 23 from Detroit Metropolitan Wayne County to Washington Dulles Intl., returning Thu, Nov 26, priced at $216 found 21 hours ago

Frequently asked questions

What route does flight number UA3436 take?
UA3436 flies straight from Newark, NJ Airport (EWR-Liberty Intl.) to DFW in about 4 hours and 4 minutes. It can sometimes be used on other routes though, some of which could be multi-stop trips. Keep an eye out for this when booking your seat to avoid any mix-ups.
What terminal does UA3436 fly out of?
Terminal C is the terminal you'll likely take off from if you're booked on a flight from Newark Airport. Newark Airport to DFW is the most popular route for flight number UA3436.
What kind of plane is on flight number UA3436?
If you're booked on flight UA3436 from Liberty Intl. Airport (EWR) to Dallas, TX Airport (DFW-Dallas-Fort Worth Intl.), you'll likely be cruising aboard the Embraer 170. Flight UA3436 serves numerous routes, but this is the most common one.
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 UA3436 flight with Travelocity, please visit our Customer Service Portal.