United Flight 3436 Deals & Information (2026/2027)

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United Flight 3436 Route Deals From $84

The cheapest prices found with in the last 7 days for return flights were $163 and $84 for one-way flights to LaGuardia for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Apr 30 - Fri, May 1
IAD
Washington Dulles Intl.
LGA
LaGuardia
$163 Roundtrip, found 3 hours ago
$163
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Apr 30 from Washington Dulles Intl. to LaGuardia, returning Fri, May 1, priced at $163 found 3 hours ago
Mon, Nov 2 - Sat, Nov 7
IAD
Washington Dulles Intl.
LGA
LaGuardia
$179 Roundtrip, found 8 hours ago
$179
Roundtrip
found 8 hours ago
Select United flight, departing Mon, Nov 2 from Washington Dulles Intl. to LaGuardia, returning Sat, Nov 7, priced at $179 found 8 hours ago
Thu, Apr 30 - Fri, May 1
IAD
Washington Dulles Intl.
LGA
LaGuardia
$184 Roundtrip, found 3 hours ago
$184
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Apr 30 from Washington Dulles Intl. to LaGuardia, returning Fri, May 1, priced at $184 found 3 hours ago
Sat, May 2 - Sun, May 3
IAD
Washington Dulles Intl.
LGA
LaGuardia
$185 Roundtrip, found 4 days ago
$185
Roundtrip
found 4 days ago
Select United flight, departing Sat, May 2 from Washington Dulles Intl. to LaGuardia, returning Sun, May 3, priced at $185 found 4 days ago
Fri, Apr 17 - Sat, Apr 18
IAD
Washington Dulles Intl.
LGA
LaGuardia
$186 Roundtrip, found 2 days ago
$186
Roundtrip
found 2 days ago
Select United flight, departing Fri, Apr 17 from Washington Dulles Intl. to LaGuardia, returning Sat, Apr 18, priced at $186 found 2 days ago
Wed, Apr 8 - Wed, Apr 15
IAD
Washington Dulles Intl.
LGA
LaGuardia
$190 Roundtrip, found 5 days ago
$190
Roundtrip
found 5 days ago
Select United flight, departing Wed, Apr 8 from Washington Dulles Intl. to LaGuardia, returning Wed, Apr 15, priced at $190 found 5 days ago
Thu, Apr 30 - Fri, May 1
IAD
Washington Dulles Intl.
LGA
LaGuardia
$195 Roundtrip, found 3 hours ago
$195
Roundtrip
found 3 hours ago
Select United flight, departing Thu, Apr 30 from Washington Dulles Intl. to LaGuardia, returning Fri, May 1, priced at $195 found 3 hours ago
Thu, Apr 16 - Fri, Apr 17
IAD
Washington Dulles Intl.
LGA
LaGuardia
$198 Roundtrip, found 5 days ago
$198
Roundtrip
found 5 days ago
Select United flight, departing Thu, Apr 16 from Washington Dulles Intl. to LaGuardia, returning Fri, Apr 17, priced at $198 found 5 days ago
Thu, Jul 2 - Sun, Jul 5
IAD
Washington Dulles Intl.
LGA
LaGuardia
$201 Roundtrip, found 2 hours ago
$201
Roundtrip
found 2 hours ago
Select United flight, departing Thu, Jul 2 from Washington Dulles Intl. to LaGuardia, returning Sun, Jul 5, priced at $201 found 2 hours ago
Fri, May 8 - Tue, May 12
IAD
Washington Dulles Intl.
LGA
LaGuardia
$203 Roundtrip, found 5 days ago
$203
Roundtrip
found 5 days ago
Select United flight, departing Fri, May 8 from Washington Dulles Intl. to LaGuardia, returning Tue, May 12, priced at $203 found 5 days ago
Fri, May 8 - Tue, May 12
IAD
Washington Dulles Intl.
LGA
LaGuardia
$205 Roundtrip, found 5 days ago
$205
Roundtrip
found 5 days ago
Select United flight, departing Fri, May 8 from Washington Dulles Intl. to LaGuardia, returning Tue, May 12, priced at $205 found 5 days ago
Wed, Apr 8 - Wed, Apr 15
IAD
Washington Dulles Intl.
LGA
LaGuardia
$206 Roundtrip, found 5 days ago
$206
Roundtrip
found 5 days ago
Select United flight, departing Wed, Apr 8 from Washington Dulles Intl. to LaGuardia, returning Wed, Apr 15, priced at $206 found 5 days ago
Sun, Nov 1 - Sat, Nov 7
IAD
Washington Dulles Intl.
LGA
LaGuardia
$208 Roundtrip, found 8 hours ago
$208
Roundtrip
found 8 hours ago
Select United flight, departing Sun, Nov 1 from Washington Dulles Intl. to LaGuardia, returning Sat, Nov 7, priced at $208 found 8 hours ago
Mon, Apr 6 - Mon, Apr 13
IAD
Washington Dulles Intl.
LGA
LaGuardia
$213 Roundtrip, found 5 days ago
$213
Roundtrip
found 5 days ago
Select United flight, departing Mon, Apr 6 from Washington Dulles Intl. to LaGuardia, returning Mon, Apr 13, priced at $213 found 5 days 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.