United Flight 4011 Deals & Information (2026/2027)

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United Flight 4011 Route Deals From $250

The cheapest prices found with in the last 7 days for return flights were $259 and $250 for one-way flights to Burlington Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 29 - Mon, Nov 2
IAD
Washington Dulles Intl.
BTV
Burlington Intl.
$259 Roundtrip, found 4 hours ago
$259
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Oct 29 from Washington Dulles Intl. to Burlington Intl., returning Mon, Nov 2, priced at $259 found 4 hours ago
Fri, Oct 30 - Mon, Nov 2
IAD
Washington Dulles Intl.
BTV
Burlington Intl.
$269 Roundtrip, found 4 hours ago
$269
Roundtrip
found 4 hours ago
Select United flight, departing Fri, Oct 30 from Washington Dulles Intl. to Burlington Intl., returning Mon, Nov 2, priced at $269 found 4 hours ago
Thu, Oct 15 - Mon, Oct 19
IAD
Washington Dulles Intl.
BTV
Burlington Intl.
$272 Roundtrip, found 4 hours ago
$272
Roundtrip
found 4 hours ago
Select United flight, departing Thu, Oct 15 from Washington Dulles Intl. to Burlington Intl., returning Mon, Oct 19, priced at $272 found 4 hours ago
Tue, Oct 6 - Tue, Oct 13
IAD
Washington Dulles Intl.
BTV
Burlington Intl.
$273 Roundtrip, found 2 days ago
$273
Roundtrip
found 2 days ago
Select United flight, departing Tue, Oct 6 from Washington Dulles Intl. to Burlington Intl., returning Tue, Oct 13, priced at $273 found 2 days ago
Sun, Aug 30 - Sun, Sep 6
IAD
Washington Dulles Intl.
BTV
Burlington Intl.
$278 Roundtrip, found 6 days ago
$278
Roundtrip
found 6 days ago
Select United flight, departing Sun, Aug 30 from Washington Dulles Intl. to Burlington Intl., returning Sun, Sep 6, priced at $278 found 6 days ago
Mon, Oct 5 - Sat, Oct 10
IAD
Washington Dulles Intl.
BTV
Burlington Intl.
$283 Roundtrip, found 5 days ago
$283
Roundtrip
found 5 days ago
Select United flight, departing Mon, Oct 5 from Washington Dulles Intl. to Burlington Intl., returning Sat, Oct 10, priced at $283 found 5 days ago
Thu, Dec 3 - Sun, Dec 6
IAD
Washington Dulles Intl.
BTV
Burlington Intl.
$284 Roundtrip, found 4 days ago
$284
Roundtrip
found 4 days ago
Select United flight, departing Thu, Dec 3 from Washington Dulles Intl. to Burlington Intl., returning Sun, Dec 6, priced at $284 found 4 days ago
Fri, Sep 11 - Sun, Sep 13
IAD
Washington Dulles Intl.
BTV
Burlington Intl.
$287 Roundtrip, found 8 hours ago
$287
Roundtrip
found 8 hours ago
Select United flight, departing Fri, Sep 11 from Washington Dulles Intl. to Burlington Intl., returning Sun, Sep 13, priced at $287 found 8 hours ago
Sun, Aug 30 - Sun, Sep 6
IAD
Washington Dulles Intl.
BTV
Burlington Intl.
$288 Roundtrip, found 6 days ago
$288
Roundtrip
found 6 days ago
Select United flight, departing Sun, Aug 30 from Washington Dulles Intl. to Burlington Intl., returning Sun, Sep 6, priced at $288 found 6 days ago
Thu, Sep 24 - Wed, Sep 30
IAD
Washington Dulles Intl.
BTV
Burlington Intl.
$289 Roundtrip, found 2 days ago
$289
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 24 from Washington Dulles Intl. to Burlington Intl., returning Wed, Sep 30, priced at $289 found 2 days ago