Cheap flights from Mobile to Seattle (MOB - SEA)

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The best prices from Mobile to Seattle/Tacoma Intl are usually found in August or October, booked 19 days in advance, depart on a Tuesday or Friday and return on a Wednesday

How to find the cheapest flight from
Mobile (MOB) to Seattle (SEA)

All the information you need to plan the best MOB to SEA flight in 2021: compare Mobile to Seattle flight prices with the expected peak season, weather and rainfall in Seattle.
MOB - SEA
Price
$295 - $549
SEA
Temperature
41 - 66.2 °F
SEA
Precipitation
0.7 - 6.6 inches

Popular in

June

High demand for flights, 30% potential price rise

Cheapest in

August

Best time to find cheap flights, 24% potential price drop

Average price

$321

Average for round-trip flights in October 2021

Round-trip from

$295

From Mobile to Seattle/Tacoma Intl

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Mobile to Seattle?

Users have found that flying from Mobile to Seattle on a Saturday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

When is the cheapest time to fly from Mobile to Seattle (MOB - SEA)?

When flying from Mobile to Seattle, the time of day you fly usually plays a role in the price. Save by searching for a flight in the afternoon, which can drop the price by up to 27% versus a flight in the evening.

Cheap flights from Mobile to Seattle in October, November 2021

The best prices found for MOB to SEA flights for October, November
12 Nov - 13 Nov
$294pp
MOB
Mobile
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
MOB
Mobile
10 Nov - 14 Nov
$295pp
MOB
Mobile
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
MOB
Mobile
12 Nov - 13 Nov
$300pp
MOB
Mobile
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
MOB
Mobile

Mobile to Seattle 2021 flight deals

Cheap flights to Seattle from Mobile found for this year
12 Nov - 13 Nov
$294pp
MOB
Mobile
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
MOB
Mobile
10 Nov - 14 Nov
$295pp
MOB
Mobile
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
MOB
Mobile
10 Dec - 11 Jan
$298pp
MOB
Mobile
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
MOB
Mobile

Last minute flights from Mobile to Seattle

Late deals on round-trip flights to Seattle from Mobile, departing today and this week
2 Nov - 6 Nov
$384pp
MOB
Mobile
United Airlines
   
2 STOPS
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
United Airlines
 
1 STOP
MOB
Mobile
2 Nov - 6 Nov
$425pp
MOB
Mobile
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
American Airlines
 
1 STOP
MOB
Mobile
2 Nov - 5 Nov
$429pp
MOB
Mobile
American Airlines
 
1 STOP
SEA
Seattle/Tacoma Intl
SEA
Seattle/Tacoma Intl
American Airlines
   
2 STOPS
MOB
Mobile

One-way flights to Seattle/Tacoma Intl from Mobile

The cheapest one-way flights from Mobile to Seattle
3:00 am - 1:57 pm
United Airlines
2 Stops
12h 57m
MOB - SEA
United Airlines
$343
Priceline
6:20 am - 6:54 pm
Delta
3 Stops
14h 34m
MOB - SEA
Delta
$501
Delta
2:19 am - 2:42 pm
American Airlines
3 Stops
14h 23m
MOB - SEA
American Airlines

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Mobile</span> to <span class="emphasized">Seattle</span> flights.

Flight FAQs

From Mobile to Seattle

Which airlines flying from Mobile to Seattle/Tacoma Intl have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Mobile to Seattle/Tacoma Intl that may be offering flexible cancellation policies are American Airlines, United Airlines, and Delta. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Mobile to Seattle for under $300 on Cheapflights?

Yes, there are multiple flights from Mobile to Seattle for under $300. The cheapest flight booked recently is on American Airlines for just $294, but on average you can expect to pay $566.

Are there last-minute flights available from Mobile to Seattle for under $400?

There are currently 10+ open flights from Mobile to Seattle within the next 7 days for less than $400.

What are the cheapest airlines flying from Mobile to Seattle round-trip?

American Airlines, at $294, was found to be the cheapest airline from Mobile to Seattle.Alternate airlines to your destination round-trip include United Airlines and Delta. You may be able to fly from Mobile to Seattle for 23% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Mobile to Seattle one-way?

$199 is the cheapest one-way deal found within the past few days, from American Airlines. You may also be able to find cheap deals on United Airlines and Delta, with prices starting from $243 and $501, respectively.

What are the cheapest flights from Mobile to Seattle?

While on average a flight from Mobile to Seattle is generally $396, our data shows the cheapest flight currently is $173. When looking at the most popular route, (Mobile - Seattle/Tacoma Intl), you can expect to pay $297 for that flight.

What are the most popular airlines that fly from Mobile to Seattle?

Before booking your flight from Mobile to Seattle check out the most popular airlines for this route: American Airlines, Delta or Frontier.

COVID Restrictions

View COVID Travel Restrictions for Seattle, WA

Do I need a COVID test to fly to Seattle from Mobile?

Information is based on travel restrictions for travel to Seattle/Tacoma Intl within the United States

Most visitors from Mobile need to provide a negative COVID-19 test result and/or quarantine to enter Seattle/Tacoma Intl.

COVID-19 testing requirements
Visitors from Mobile must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Seattle/Tacoma Intl.

Quarantine requirements
Visitors from Mobile are not required to quarantine after entering Seattle/Tacoma Intl.

Do I need a test to fly back to Mobile from Seattle?

Returning to Mobile from Seattle/Tacoma Intl

COVID-19 testing requirements
Visitors from Seattle/Tacoma Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Mobile.

Quarantine requirements
Visitors from Seattle/Tacoma Intl are not required to quarantine after entering Mobile.

Hide COVID Travel Restrictions for Seattle, WA

Alternative routes for Mobile to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Destination information for Seattle

Things to know before you go - useful duration and weather info for your trip from Mobile to Seattle.
Average temperature for October in Seattle
60.8 °F
Avg rainfall for October in Seattle
3.5 ″

Airports servicing Mobile

Airports servicing Seattle

Top 3 airlines flying from Mobile to Seattle/Tacoma Intl

The chart below displays the airlines Cheapflights users traveling from Mobile to Seattle choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
Delta
$173 $496 No cancel fee N/A
United Airlines
$239 $428 No cancel fee 69%
American Airlines
$239 $419 No cancel fee 71%
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