Frontier Airlines Flight 1103 Deals & Information (2026/2027)

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Frontier Airlines Flight 1103 Route Deals From $96

The cheapest prices found with in the last 7 days for return flights were $153 and $96 for one-way flights to Portland Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Oct 30 - Sun, Nov 15
LAS
Harry Reid Intl.
PDX
Portland Intl.
$153 Roundtrip, found 6 days ago
$153
Roundtrip
found 6 days ago
Select Frontier Airlines flight, departing Fri, Oct 30 from Harry Reid Intl. to Portland Intl., returning Sun, Nov 15, priced at $153 found 6 days ago
Fri, Dec 11 - Sun, Dec 13
LAS
Harry Reid Intl.
PDX
Portland Intl.
$176 Roundtrip, found 2 days ago
$176
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Dec 11 from Harry Reid Intl. to Portland Intl., returning Sun, Dec 13, priced at $176 found 2 days ago
Fri, Nov 13 - Mon, Nov 16
LAS
Harry Reid Intl.
PDX
Portland Intl.
$191 Roundtrip, found 8 hours ago
$191
Roundtrip
found 8 hours ago
Select Frontier Airlines flight, departing Fri, Nov 13 from Harry Reid Intl. to Portland Intl., returning Mon, Nov 16, priced at $191 found 8 hours ago
Thu, Oct 15 - Thu, Oct 22
LAS
Harry Reid Intl.
PDX
Portland Intl.
$196 Roundtrip, found 2 days ago
$196
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Thu, Oct 15 from Harry Reid Intl. to Portland Intl., returning Thu, Oct 22, priced at $196 found 2 days ago
Thu, Oct 22 - Sat, Oct 24
LAS
Harry Reid Intl.
PDX
Portland Intl.
$206 Roundtrip, found 12 hours ago
$206
Roundtrip
found 12 hours ago
Select Frontier Airlines flight, departing Thu, Oct 22 from Harry Reid Intl. to Portland Intl., returning Sat, Oct 24, priced at $206 found 12 hours ago
Fri, Oct 23 - Tue, Oct 27
LAS
Harry Reid Intl.
PDX
Portland Intl.
$209 Roundtrip, found 1 day ago
$209
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Oct 23 from Harry Reid Intl. to Portland Intl., returning Tue, Oct 27, priced at $209 found 1 day ago
Fri, Oct 23 - Tue, Oct 27
LAS
Harry Reid Intl.
PDX
Portland Intl.
$214 Roundtrip, found 1 day ago
$214
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Oct 23 from Harry Reid Intl. to Portland Intl., returning Tue, Oct 27, priced at $214 found 1 day ago
Fri, Oct 23 - Tue, Oct 27
LAS
Harry Reid Intl.
PDX
Portland Intl.
$216 Roundtrip, found 1 day ago
$216
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Oct 23 from Harry Reid Intl. to Portland Intl., returning Tue, Oct 27, priced at $216 found 1 day ago
Mon, Oct 26 - Thu, Oct 29
LAS
Harry Reid Intl.
PDX
Portland Intl.
$217 Roundtrip, found 9 hours ago
$217
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Mon, Oct 26 from Harry Reid Intl. to Portland Intl., returning Thu, Oct 29, priced at $217 found 9 hours ago
Fri, Dec 11 - Sun, Dec 13
LAS
Harry Reid Intl.
PDX
Portland Intl.
$221 Roundtrip, found 2 days ago
$221
Roundtrip
found 2 days ago
Select Frontier Airlines flight, departing Fri, Dec 11 from Harry Reid Intl. to Portland Intl., returning Sun, Dec 13, priced at $221 found 2 days ago

Frequently asked questions

What route does flight number F91103 take?
Flight number F91103 operates direct from Orlando Intl. Airport (MCO) to LAS. During this trip, expect to be in the air for 5 hours and 3 minutes. Book ahead to secure your preferred seat.
What kind of plane is on flight number F91103?
Prepare to cruise the skies aboard an Airbus A320 if you're booked on flight F91103. Nearly all services from MCO to Las Vegas, NV Airport (LAS-McCarran Intl.) are operated using this kind of plane.
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 F91103 flight with Travelocity, please visit our Customer Service Portal.