United Flight 798 Deals & Information (2025/2026)

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United Flight 798 Route Deals From $75

The cheapest prices found with in the last 7 days for return flights were $149 and $75 for one-way flights to Washington Dulles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Dec 23 - Tue, Dec 30
DEN
Denver Intl.
IAD
Washington Dulles Intl.
$149 Roundtrip, found 11 hours ago
$149
Roundtrip
found 11 hours ago
Select United flight, departing Tue, Dec 23 from Denver Intl. to Washington Dulles Intl., returning Tue, Dec 30, priced at $149 found 11 hours ago
Tue, Oct 14 - Tue, Oct 28
DEN
Denver Intl.
IAD
Washington Dulles Intl.
$152 Roundtrip, found 6 hours ago
$152
Roundtrip
found 6 hours ago
Select United flight, departing Tue, Oct 14 from Denver Intl. to Washington Dulles Intl., returning Tue, Oct 28, priced at $152 found 6 hours ago
Tue, Nov 11 - Wed, Nov 12
DEN
Denver Intl.
IAD
Washington Dulles Intl.
$157 Roundtrip, found 1 day ago
$157
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 11 from Denver Intl. to Washington Dulles Intl., returning Wed, Nov 12, priced at $157 found 1 day ago
Tue, Nov 11 - Wed, Nov 12
DEN
Denver Intl.
IAD
Washington Dulles Intl.
$161 Roundtrip, found 1 day ago
$161
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 11 from Denver Intl. to Washington Dulles Intl., returning Wed, Nov 12, priced at $161 found 1 day ago
Thu, Oct 2 - Sat, Oct 4
DEN
Denver Intl.
IAD
Washington Dulles Intl.
$165 Roundtrip, found 10 hours ago
$165
Roundtrip
found 10 hours ago
Select United flight, departing Thu, Oct 2 from Denver Intl. to Washington Dulles Intl., returning Sat, Oct 4, priced at $165 found 10 hours ago
Tue, Oct 14 - Tue, Oct 28
DEN
Denver Intl.
IAD
Washington Dulles Intl.
$167 Roundtrip, found 6 hours ago
$167
Roundtrip
found 6 hours ago
Select United flight, departing Tue, Oct 14 from Denver Intl. to Washington Dulles Intl., returning Tue, Oct 28, priced at $167 found 6 hours ago
Wed, Oct 22 - Mon, Oct 27
DEN
Denver Intl.
IAD
Washington Dulles Intl.
$168 Roundtrip, found 5 hours ago
$168
Roundtrip
found 5 hours ago
Select United flight, departing Wed, Oct 22 from Denver Intl. to Washington Dulles Intl., returning Mon, Oct 27, priced at $168 found 5 hours ago
Thu, Nov 6 - Wed, Nov 12
DEN
Denver Intl.
IAD
Washington Dulles Intl.
$168 Roundtrip, found 2 days ago
$168
Roundtrip
found 2 days ago
Select United flight, departing Thu, Nov 6 from Denver Intl. to Washington Dulles Intl., returning Wed, Nov 12, priced at $168 found 2 days ago
Tue, Nov 11 - Wed, Nov 12
DEN
Denver Intl.
IAD
Washington Dulles Intl.
$172 Roundtrip, found 1 day ago
$172
Roundtrip
found 1 day ago
Select United flight, departing Tue, Nov 11 from Denver Intl. to Washington Dulles Intl., returning Wed, Nov 12, priced at $172 found 1 day ago
Tue, Oct 14 - Tue, Oct 28
DEN
Denver Intl.
IAD
Washington Dulles Intl.
$172 Roundtrip, found 6 hours ago
$172
Roundtrip
found 6 hours ago
Select United flight, departing Tue, Oct 14 from Denver Intl. to Washington Dulles Intl., returning Tue, Oct 28, priced at $172 found 6 hours ago

Frequently asked questions

What route does flight number UA798 take?
UA798 jets from San Jose del Cabo, Baja California Sur Airport (SJD-Los Cabos Intl.) to Los Angeles, CA Airport (LAX-Los Angeles Intl.) and is a direct flight. This trip usually takes 2 hours and 31 minutes.
What terminal does UA798 fly out of?
Travelers booked on flight number UA798 from Los Cabos Intl. Airport (SJD) to Los Angeles, CA Airport (LAX-Los Angeles Intl.) generally fly out of Terminal 2.
What kind of plane is on flight number UA798?
Get set to jump on board an Airbus A320 if you're booked on flight UA798. Most flights from Los Cabos Airport to Los Angeles, CA Airport (LAX-Los Angeles Intl.) are operated using this model of aircraft.
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 UA798 flight with Travelocity, please visit our Customer Service Portal.