United Flight 1648 Deals & Information (2026/2027)

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United Flight 1648 Route Deals From $271

The cheapest prices found with in the last 7 days for return flights were $457 and $271 for one-way flights to Washington Dulles Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 16 - Mon, Jul 20
AUA
Queen Beatrix Intl.
IAD
Washington Dulles Intl.
$457 Roundtrip, found 2 days ago
$457
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jul 16 from Queen Beatrix Intl. to Washington Dulles Intl., returning Mon, Jul 20, priced at $457 found 2 days ago
Thu, Jul 16 - Mon, Jul 20
AUA
Queen Beatrix Intl.
IAD
Washington Dulles Intl.
$486 Roundtrip, found 2 days ago
$486
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jul 16 from Queen Beatrix Intl. to Washington Dulles Intl., returning Mon, Jul 20, priced at $486 found 2 days ago
Thu, Jul 16 - Mon, Jul 20
AUA
Queen Beatrix Intl.
IAD
Washington Dulles Intl.
$496 Roundtrip, found 2 days ago
$496
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jul 16 from Queen Beatrix Intl. to Washington Dulles Intl., returning Mon, Jul 20, priced at $496 found 2 days ago
Thu, Jul 16 - Mon, Jul 20
AUA
Queen Beatrix Intl.
IAD
Washington Dulles Intl.
$527 Roundtrip, found 2 days ago
$527
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jul 16 from Queen Beatrix Intl. to Washington Dulles Intl., returning Mon, Jul 20, priced at $527 found 2 days ago
Thu, Jul 16 - Mon, Jul 20
AUA
Queen Beatrix Intl.
IAD
Washington Dulles Intl.
$535 Roundtrip, found 2 days ago
$535
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jul 16 from Queen Beatrix Intl. to Washington Dulles Intl., returning Mon, Jul 20, priced at $535 found 2 days ago
Thu, Jul 16 - Mon, Jul 20
AUA
Queen Beatrix Intl.
IAD
Washington Dulles Intl.
$537 Roundtrip, found 2 days ago
$537
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jul 16 from Queen Beatrix Intl. to Washington Dulles Intl., returning Mon, Jul 20, priced at $537 found 2 days ago
Thu, Jul 16 - Mon, Jul 20
AUA
Queen Beatrix Intl.
IAD
Washington Dulles Intl.
$577 Roundtrip, found 2 days ago
$577
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jul 16 from Queen Beatrix Intl. to Washington Dulles Intl., returning Mon, Jul 20, priced at $577 found 2 days ago
Thu, Jul 16 - Mon, Jul 20
AUA
Queen Beatrix Intl.
IAD
Washington Dulles Intl.
$579 Roundtrip, found 2 days ago
$579
Roundtrip
found 2 days ago
Select United flight, departing Thu, Jul 16 from Queen Beatrix Intl. to Washington Dulles Intl., returning Mon, Jul 20, priced at $579 found 2 days ago

Frequently asked questions

What route does flight number UA1648 take?
UA1648 operates between Oranjestad Airport (AUA-Queen Beatrix Intl.) and Washington Dulles Intl. Airport (IAD) directly. This trip usually takes 4 hours and 24 minutes.
What kind of plane is on flight number UA1648?
Expect to climb aboard a Boeing 737-900 if you're booked on flight UA1648. The majority of flights from Queen Beatrix International Airport to Dulles Intl. Airport 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 UA1648 flight with Travelocity, please visit our Customer Service Portal.