$296 Find Cheap Flights from Washington, D.C. to São Miguel

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to São Miguel departing on 11/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to São Miguel

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to São Miguel, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to São Miguel, as well as popular online travel agencies
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Flights Deals

Best São Miguel Flight Deals from Washington, D.C.

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Ponta Delgada
Ponta Delgada1 stop$527
Ponta Delgada
Ponta Delgada1 stop$527

Cheap Flights from Washington, D.C. to São Miguel

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to São Miguel that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to São Miguel

Mon, Oct 13 - Mon, Oct 20
TAP AIR PORTUGAL Logo
10:20 pm - 6:35 pmIAD-PDL
16h 15m1 stop
TAP AIR PORTUGAL Logo
7:40 pm - 3:20 pmPDL-IAD
23h 40m1 stop
$527TAP AIR PORTUGAL
Find Deal
Thu, Aug 21 - Thu, Aug 28
United Airlines Logo
6:15 am - 8:40 amBWI-PDL
22h 25m2 stops
United Airlines Logo
11:00 am - 9:42 pmPDL-BWI
14h 42m2 stops
$621United Airlines
Find Deal
Sun, Aug 17 - Mon, Aug 25
TAP AIR PORTUGAL Logo
10:20 pm - 9:45 amIAD-PDL
31h 25m1 stop
TAP AIR PORTUGAL Logo
10:45 am - 3:20 pmPDL-IAD
32h 35m1 stop
$627TAP AIR PORTUGAL
Find Deal
Thu, Aug 21 - Thu, Aug 28
TAP AIR PORTUGAL Logo
10:20 pm - 11:45 pmIAD-PDL
21h 25m1 stop
TAP AIR PORTUGAL Logo
6:30 am - 3:20 pmPDL-IAD
12h 50m1 stop
$658TAP AIR PORTUGAL
Find Deal
Thu, Aug 21 - Fri, Aug 29
TAP AIR PORTUGAL Logo
10:20 pm - 1:35 pmIAD-PDL
11h 15m1 stop
TAP AIR PORTUGAL Logo
6:30 am - 3:20 pmPDL-IAD
12h 50m1 stop
$672TAP AIR PORTUGAL
Find Deal
Mon, Sep 8 - Mon, Sep 15
TAP AIR PORTUGAL Logo
10:20 pm - 2:55 pmIAD-PDL
12h 35m1 stop
TAP AIR PORTUGAL Logo
7:40 pm - 3:20 pmPDL-IAD
23h 40m1 stop
$677TAP AIR PORTUGAL
Find Deal
Thu, Sep 11 - Mon, Sep 22
TAP AIR PORTUGAL Logo
10:20 pm - 1:35 pmIAD-PDL
11h 15m1 stop
TAP AIR PORTUGAL Logo
3:50 pm - 3:20 pmPDL-IAD
27h 30m1 stop
$698TAP AIR PORTUGAL
Find Deal
Sun, Sep 7 - Sun, Sep 14
TAP AIR PORTUGAL Logo
5:45 pm - 6:50 pmIAD-PDL
21h 05m1 stop
TAP AIR PORTUGAL Logo
3:25 pm - 3:20 pmPDL-IAD
27h 55m1 stop
$709TAP AIR PORTUGAL
Find Deal
Thu, Aug 21 - Thu, Aug 28
United Airlines Logo
10:51 am - 8:40 amBWI-PDL
17h 49m2 stops
United Airlines Logo
11:00 am - 1:48 pmPDL-BWI
30h 48m2 stops
$782United Airlines
Find Deal
Thu, Oct 16 - Mon, Oct 20
Turkish Airlines Logo
1:30 pm - 11:45 pmIAD-PDL
30h 15m2 stops
Turkish Airlines Logo
7:40 pm - 7:45 pmPDL-IAD
28h 05m2 stops
$919Turkish Airlines
Find Deal
Useful Info

KAYAK's insights & trends for Washington, D.C. to São Miguel flights

Get data-powered insights and trends into flights from Washington, D.C. to São Miguel to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Washington, D.C. to São Miguel?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $962, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Washington, D.C. to São Miguel?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Washington, D.C. to São Miguel, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Washington, D.C. to São Miguel is January, when tickets cost $633 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is $1,380 and $1,240 respectively.


Good to know

Low seasonMarch
High seasonAugust
Cheapest flight$296
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from Baltimore to Ponta Delgada

FAQs - booking São Miguel flights

  • How does KAYAK find such low prices on flights from Washington, D.C. to São Miguel?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to São Miguel.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to São Miguel?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Washington, D.C. to São Miguel is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to São Miguel?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Washington, D.C. to São Miguel with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to São Miguel?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Washington, D.C. to São Miguel up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to São Miguel?

    The cheapest time of day to fly to São Miguel is generally at night, when round-trip flights cost $802 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to São Miguel is generally in the evening, which is peak travel time and where the average cost of a ticket is $836.

Reviews of the top airlines flying from Washington, D.C. to São Miguel

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to São Miguel. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to São Miguel? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8846 reviews
8.1Crew
7.7Boarding
6.6Food
7.3Comfort
7.0Entertainment
Airline reviews

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

4.0 OkayJeanette, Jul 2025IAD - TPA
Read more United Airlines reviews

I liked the choice of lemon ginger tea. I think stewardesses can be more considerate of older people needs.

The food should improve! And The flight should leave on time and not make the traveler wait.

It was great, I’m very grateful for the pilots and crew flight attendants for everything.

Everything was great. Only thing that could’ve made it better was buy on board options for hot food, but the snacks were decent. The flight attendants were great. I had no complaints. I was able to make it to my destination safely

A little bit more leg room in premium economy. I am 6’4”.

Overall it was good. I missed my connection but I was put on another flight.

We were given vouchers we couldn’t use with a 5.5 hour delay

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

I didn’t get on plane. Passport being processed by consulate with visa application. Tried to cancel through underpricer after purchasing cacelling for any reason. No dice, they are thieves.

When I booked it on Kayak it aaid that I wasn't allowed hamd luggage. I called United Airlines and it took them 6 minutes to figure out if I was allowed free hand luggage. Surely something that simple they should be able to tell me instantly.

boarding is so disorganized, i was literally appalled at the boarding experience

Comfortable but not Polaris or Delta comfort Business Class. Overall 7 out of 10

Tap air Portugal was the best I will traveling again with u guys. Thank u.

The long wait at JFK made the trip horrible. Also not having enough buses when we deplaned was annoying

Terrible! I had to cancel our flights due to my wife Carmen requiring an unexpected second cancer surgery. I first contacted orbitz about obtaining a credit due to medical interruption and orbitz directed me to TAP. I contacted TAP and the representative directed me back to orbitz and refused to even explain what TAP’s medical interruption policy was or how it worked—I wanted that information for a second call to orbitz. Terrible service at a particularly difficult time.

Food was edible, not great, and served by attendants who looked like they really were not happy working the flight. The section I was in was too warm making the 11 hour flight uncomfortable. Other areas on the plane were fine.

I’ve never had worse food in business class ever!

Checked bG chstgr was extremely high. Over $120. It was s bsit and switch knowing an international passenger would have t9 check a bag.

First, communication was terrible. The gate on our ticket was not what was reflected on the airport screens and TAP personnel were not present at either gate to answer questions. The flight was delayed and there was no announcement. Also, there was an equipment swap to a smaller airframe which affected our level of comfort. The root of all these issues was as a lack of communication. With air travel in foreign countries already being a stressful affair, lack of communication needlessly raises the level of difficulty.

Checkin was very slow, we had checked in online and hoping we could do a bag drop at the airport. However everyone with checked bags had to queue up and it took over 40mins. Our advice arrive extra early or you will be rushing to the gate.

Everything you need to know for your flight to São Miguel

Cabin class types available on flights to Washington, D.C.

Cabin classes available on flights to Washington, D.C.. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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