United Flight 1864 Deals & Information (2025/2026)

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United Flight 1864 Route Deals From $70

The cheapest prices found with in the last 7 days for return flights were $137 and $70 for one-way flights to Logan Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 23 - Tue, Oct 28
EWR
Newark Liberty Intl. Airport
BOS
Logan Intl.
$137 Roundtrip, found 1 day ago
$137
Roundtrip
found 1 day ago
Select United flight, departing Thu, Oct 23 from Newark Liberty Intl. Airport to Logan Intl., returning Tue, Oct 28, priced at $137 found 1 day ago
Tue, Jul 15 - Wed, Jul 16
EWR
Newark Liberty Intl. Airport
BOS
Logan Intl.
$144 Roundtrip, found 12 hours ago
$144
Roundtrip
found 12 hours ago
Select United flight, departing Tue, Jul 15 from Newark Liberty Intl. Airport to Logan Intl., returning Wed, Jul 16, priced at $144 found 12 hours ago
Mon, Jun 30 - Tue, Jul 8
EWR
Newark Liberty Intl. Airport
BOS
Logan Intl.
$154 Roundtrip, found 6 days ago
$154
Roundtrip
found 6 days ago
Select United flight, departing Mon, Jun 30 from Newark Liberty Intl. Airport to Logan Intl., returning Tue, Jul 8, priced at $154 found 6 days ago
Thu, Oct 23 - Tue, Oct 28
EWR
Newark Liberty Intl. Airport
BOS
Logan Intl.
$159 Roundtrip, found 1 day ago
$159
Roundtrip
found 1 day ago
Select United flight, departing Thu, Oct 23 from Newark Liberty Intl. Airport to Logan Intl., returning Tue, Oct 28, priced at $159 found 1 day ago
Thu, Aug 14 - Thu, Aug 21
EWR
Newark Liberty Intl. Airport
BOS
Logan Intl.
$159 Roundtrip, found 4 days ago
$159
Roundtrip
found 4 days ago
Select United flight, departing Thu, Aug 14 from Newark Liberty Intl. Airport to Logan Intl., returning Thu, Aug 21, priced at $159 found 4 days ago
Thu, Aug 7 - Thu, Aug 14
EWR
Newark Liberty Intl. Airport
BOS
Logan Intl.
$169 Roundtrip, found 16 hours ago
$169
Roundtrip
found 16 hours ago
Select United flight, departing Thu, Aug 7 from Newark Liberty Intl. Airport to Logan Intl., returning Thu, Aug 14, priced at $169 found 16 hours ago
Thu, Oct 23 - Tue, Oct 28
EWR
Newark Liberty Intl. Airport
BOS
Logan Intl.
$169 Roundtrip, found 1 day ago
$169
Roundtrip
found 1 day ago
Select United flight, departing Thu, Oct 23 from Newark Liberty Intl. Airport to Logan Intl., returning Tue, Oct 28, priced at $169 found 1 day ago

Frequently asked questions

What route does flight number UA1864 take?
UA1864 takes approximately 2 hours and 20 minutes to fly direct from DIA airport to Houston Airport. We all know there's magic in the destination, but getting there is half the fun!
How often is UA1864 on time?
If you're traveling on United Airlines flight number UA1864 between Denver, CO Airport (DEN-Denver Intl.) and George Bush Intercontinental Airport (IAH), 88% of these trips run as scheduled. If you happen to be delayed, your likely wait is roughly 8 minutes on average. Thanks to the carrier's top-notch service, this flight has a 4.25-star rating.
What kind of plane is on flight number UA1864?
You're likely to be on the Boeing 757-300 if you've reserved a seat on flight UA1864. This flight typically jets off from Denver, CO Airport (DEN-Denver Intl.) and lands at IAH.
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 UA1864 flight with Travelocity, please visit our Customer Service Portal.