Cheap flights from Portland to Lambert-St Louis Intl (PWM - STL)

Flight FAQs

From Portland to Lambert-St Louis Intl

Are flight prices decreasing from Portland to St Louis due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Portland and St Louis for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Portland to Lambert-St Louis to control the spread of COVID-19?

Delta is one of the many airlines that have implemented additional safety measures to control the spread of COVID-19. Some of the new policies that have been implemented to accommodate travelers flying from Portland to Lambert-St Louis are improved sanitation, HEPA filters, mask requirements, social distance seating (for a limited time), and pre-flight testing for antibodies and symptoms. Policies will vary by airline.

Which airlines flying from Portland to Lambert-St Louis have flexible cancellations due to COVID-19?

Some of our airline partners flying from Portland to Lambert-St Louis have new flexible policies in place due to COVID-19. American Airlines, Delta, and United Airlines are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Portland to Lambert-St Louis Intl for under $300 on Cheapflights?

Yes, there are multiple flights from Portland to Lambert-St Louis Intl for under $300. The cheapest flight booked recently is on Multiple Airlines for just $289, but on average you can expect to pay $597.

Are there nonstop flights from Portland to Lambert-St Louis Intl for under $300 on Cheapflights?

There are no nonstop flights from Portland to Lambert-St Louis Intl, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

How popular is this flight route?

Within the past month, 48 users have taken a look at flights from Portland to Lambert-St Louis.

Does it rain more in Portland or St Louis?

Portland will have the same amount of rainfall in 1 compared to St Louis over the next 15 days.

Is Portland weather warmer or cooler than St Louis?

With an average temperature of 90 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in St Louis are hotter than in Portland.

How long is the flight from Portland to Lambert-St Louis Intl?

There are many flights that can get you from Portland to Lambert-St Louis Intl in 5h 09m. Fly via American Airlines, Delta, or United Airlines to get the fastest option. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Portland to Lambert-St Louis Intl round-trip?

Our cheapest airline available from Portland to Lambert-St Louis Intl is United Airlines. Our recent data shows that you can find tickets from as low as $304 on this airline. Additional options worth looking into are American Airlines and Delta, starting at $313 and $340 round-trip.

What are the cheapest airlines to fly from Portland to Lambert-St Louis Intl one-way?

$156 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 $158 and $162, respectively.