United Flight UA1128 Deals & Information (2025/2026)

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United Flight 1128 Route Deals From $135

The cheapest prices found with in the last 7 days for return flights were $262 and $135 for one-way flights to Ronald Reagan Washington National for the period specified. Prices and availability are subject to change. Additional terms apply.

Sun, Aug 31 - Tue, Sep 2
IAH
George Bush Intercontinental
DCA
Ronald Reagan Washington National
$262 Roundtrip, found 4 hours ago
$262
Roundtrip
found 4 hours ago
Select United flight, departing Sun, Aug 31 from George Bush Intercontinental to Ronald Reagan Washington National, returning Tue, Sep 2, priced at $262 found 4 hours ago
Sun, Jul 27 - Wed, Jul 30
IAH
George Bush Intercontinental
DCA
Ronald Reagan Washington National
$265 Roundtrip, found 4 days ago
$265
Roundtrip
found 4 days ago
Select United flight, departing Sun, Jul 27 from George Bush Intercontinental to Ronald Reagan Washington National, returning Wed, Jul 30, priced at $265 found 4 days ago
Fri, Aug 8 - Wed, Aug 13
IAH
George Bush Intercontinental
DCA
Ronald Reagan Washington National
$269 Roundtrip, just found
$269
Roundtrip
just found
Select United flight, departing Fri, Aug 8 from George Bush Intercontinental to Ronald Reagan Washington National, returning Wed, Aug 13, priced at $269 just found
Sun, Jul 20 - Fri, Jul 25
IAH
George Bush Intercontinental
DCA
Ronald Reagan Washington National
$274 Roundtrip, just found
$274
Roundtrip
just found
Select United flight, departing Sun, Jul 20 from George Bush Intercontinental to Ronald Reagan Washington National, returning Fri, Jul 25, priced at $274 just found
Fri, Aug 22 - Tue, Aug 26
IAH
George Bush Intercontinental
DCA
Ronald Reagan Washington National
$275 Roundtrip, found 21 hours ago
$275
Roundtrip
found 21 hours ago
Select United flight, departing Fri, Aug 22 from George Bush Intercontinental to Ronald Reagan Washington National, returning Tue, Aug 26, priced at $275 found 21 hours ago
Fri, Aug 8 - Wed, Aug 13
IAH
George Bush Intercontinental
DCA
Ronald Reagan Washington National
$279 Roundtrip, just found
$279
Roundtrip
just found
Select United flight, departing Fri, Aug 8 from George Bush Intercontinental to Ronald Reagan Washington National, returning Wed, Aug 13, priced at $279 just found
Thu, Aug 21 - Tue, Aug 26
IAH
George Bush Intercontinental
DCA
Ronald Reagan Washington National
$281 Roundtrip, found 1 hour ago
$281
Roundtrip
found 1 hour ago
Select United flight, departing Thu, Aug 21 from George Bush Intercontinental to Ronald Reagan Washington National, returning Tue, Aug 26, priced at $281 found 1 hour ago
Thu, Aug 14 - Mon, Aug 18
IAH
George Bush Intercontinental
DCA
Ronald Reagan Washington National
$289 Roundtrip, found 1 day ago
$289
Roundtrip
found 1 day ago
Select United flight, departing Thu, Aug 14 from George Bush Intercontinental to Ronald Reagan Washington National, returning Mon, Aug 18, priced at $289 found 1 day ago
Sun, Jul 20 - Fri, Jul 25
IAH
George Bush Intercontinental
DCA
Ronald Reagan Washington National
$290 Roundtrip, just found
$290
Roundtrip
just found
Select United flight, departing Sun, Jul 20 from George Bush Intercontinental to Ronald Reagan Washington National, returning Fri, Jul 25, priced at $290 just found
Mon, Sep 1 - Wed, Sep 3
IAH
George Bush Intercontinental
DCA
Ronald Reagan Washington National
$291 Roundtrip, found 4 hours ago
$291
Roundtrip
found 4 hours ago
Select United flight, departing Mon, Sep 1 from George Bush Intercontinental to Ronald Reagan Washington National, returning Wed, Sep 3, priced at $291 found 4 hours ago

Frequently asked questions

What route does flight number UA1128 take?
UA1128 is used on a range of routes. Most commonly, UA1128 flies straight from Liberty Intl. Airport (EWR) to Southwest Florida Intl. Airport. If you’ve booked a seat on this route, you’ll be flying for approximately 3 hours and 13 minutes.
What terminal does UA1128 fly out of?
UA1128 flights out of Liberty Intl. Airport (EWR) normally head off from Terminal C. This flight number runs on a number of routes, but the most popular one is Liberty Intl. Airport (EWR) to Fort Myers, FL Airport (RSW-Southwest Florida Intl.).
What kind of plane is on flight number UA1128?
It’s highly likely you’ll be hopping on board a Boeing 737-800 if you’ve reserved a seat on flight number UA1128 from Liberty Intl. Airport (EWR) to Southwest Florida Intl. Airport (RSW). It’s the most commonly used aircraft model on this busy route.
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 UA1128 flight with Travelocity, please visit our Customer Service Portal.